54897667.000000000

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 176

約数和(自身を含む): 448047360

約数和(自身を除く): 277740800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 37, 40, 58, 62, 64, 74, 80, 116, 124, 128, 145, 148, 155, 160, 185, 232, 248, 256, 290, 296, 310, 320, 370, 464, 496, 512, 580, 592, 620, 640, 740, 899, 928, 992, 1024, 1073, 1147, 1160, 1184, 1240, 1280, 1480, 1798, 1856, 1984, 2146, 2294, 2320, 2368, 2480, 2560, 2960, 3596, 3712, 3968, 4292, 4495, 4588, 4640, 4736, 4960, 5120, 5365, 5735, 5920, 7192, 7424, 7936, 8584, 8990, 9176, 9280, 9472, 9920, 10730, 11470, 11840, 14384, 14848, 15872, 17168, 17980, 18352, 18560, 18944, 19840, 21460, 22940, 23680, 28768, 29696, 31744, 33263, 34336, 35960, 36704, 37120, 37888, 39680, 42920, 45880, 47360, 57536, 66526, 68672, 71920, 73408, 74240, 79360, 85840, 91760, 94720, 115072, 133052, 137344, 143840, 146816, 148480, 158720, 166315, 171680, 183520, 189440, 230144, 266104, 274688, 287680, 293632, 332630, 343360, 367040, 460288, 532208, 549376, 575360, 587264, 665260, 686720, 734080, 920576, 1064416, 1098752, 1150720, 1174528, 1330520, 1373440, 1468160, 2128832, 2301440, 2661040, 2746880, 2936320, 4257664, 4602880, 5322080, 5493760, 5872640, 8515328, 10644160, 17030656, 21288320, 34061312, 42576640, 85153280, 170306560]

約数ペア:

[(1, 170306560), (2, 85153280), (4, 42576640), (5, 34061312), (8, 21288320), (10, 17030656), (16, 10644160), (20, 8515328), (29, 5872640), (31, 5493760), (32, 5322080), (37, 4602880), (40, 4257664), (58, 2936320), (62, 2746880), (64, 2661040), (74, 2301440), (80, 2128832), (116, 1468160), (124, 1373440), (128, 1330520), (145, 1174528), (148, 1150720), (155, 1098752), (160, 1064416), (185, 920576), (232, 734080), (248, 686720), (256, 665260), (290, 587264), (296, 575360), (310, 549376), (320, 532208), (370, 460288), (464, 367040), (496, 343360), (512, 332630), (580, 293632), (592, 287680), (620, 274688), (640, 266104), (740, 230144), (899, 189440), (928, 183520), (992, 171680), (1024, 166315), (1073, 158720), (1147, 148480), (1160, 146816), (1184, 143840), (1240, 137344), (1280, 133052), (1480, 115072), (1798, 94720), (1856, 91760), (1984, 85840), (2146, 79360), (2294, 74240), (2320, 73408), (2368, 71920), (2480, 68672), (2560, 66526), (2960, 57536), (3596, 47360), (3712, 45880), (3968, 42920), (4292, 39680), (4495, 37888), (4588, 37120), (4640, 36704), (4736, 35960), (4960, 34336), (5120, 33263), (5365, 31744), (5735, 29696), (5920, 28768), (7192, 23680), (7424, 22940), (7936, 21460), (8584, 19840), (8990, 18944), (9176, 18560), (9280, 18352), (9472, 17980), (9920, 17168), (10730, 15872), (11470, 14848), (11840, 14384)]