53382448

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 133303968

約数和(自身を除く): 79921520

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 53, 56, 68, 92, 106, 112, 119, 136, 161, 184, 212, 238, 272, 322, 368, 371, 391, 424, 476, 529, 644, 742, 782, 848, 901, 952, 1058, 1219, 1288, 1484, 1564, 1802, 1904, 2116, 2438, 2576, 2737, 2968, 3128, 3604, 3703, 4232, 4876, 5474, 5936, 6256, 6307, 7208, 7406, 8464, 8533, 8993, 9752, 10948, 12614, 14416, 14812, 17066, 17986, 19504, 20723, 21896, 25228, 28037, 29624, 34132, 35972, 41446, 43792, 50456, 56074, 59248, 62951, 68264, 71944, 82892, 100912, 112148, 125902, 136528, 143888, 145061, 165784, 196259, 224296, 251804, 290122, 331568, 392518, 448592, 476629, 503608, 580244, 785036, 953258, 1007216, 1160488, 1570072, 1906516, 2320976, 3140144, 3336403, 3813032, 6672806, 7626064, 13345612, 26691224, 53382448]

約数ペア:

[(1, 53382448), (2, 26691224), (4, 13345612), (7, 7626064), (8, 6672806), (14, 3813032), (16, 3336403), (17, 3140144), (23, 2320976), (28, 1906516), (34, 1570072), (46, 1160488), (53, 1007216), (56, 953258), (68, 785036), (92, 580244), (106, 503608), (112, 476629), (119, 448592), (136, 392518), (161, 331568), (184, 290122), (212, 251804), (238, 224296), (272, 196259), (322, 165784), (368, 145061), (371, 143888), (391, 136528), (424, 125902), (476, 112148), (529, 100912), (644, 82892), (742, 71944), (782, 68264), (848, 62951), (901, 59248), (952, 56074), (1058, 50456), (1219, 43792), (1288, 41446), (1484, 35972), (1564, 34132), (1802, 29624), (1904, 28037), (2116, 25228), (2438, 21896), (2576, 20723), (2737, 19504), (2968, 17986), (3128, 17066), (3604, 14812), (3703, 14416), (4232, 12614), (4876, 10948), (5474, 9752), (5936, 8993), (6256, 8533), (6307, 8464), (7208, 7406)]