52804000

素因数分解:

$2^5\times 5^3\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 133189056

約数和(自身を除く): 80385056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 125, 160, 172, 200, 215, 250, 307, 344, 400, 430, 500, 614, 688, 800, 860, 1000, 1075, 1228, 1376, 1535, 1720, 2000, 2150, 2456, 3070, 3440, 4000, 4300, 4912, 5375, 6140, 6880, 7675, 8600, 9824, 10750, 12280, 13201, 15350, 17200, 21500, 24560, 26402, 30700, 34400, 38375, 43000, 49120, 52804, 61400, 66005, 76750, 86000, 105608, 122800, 132010, 153500, 172000, 211216, 245600, 264020, 307000, 330025, 422432, 528040, 614000, 660050, 1056080, 1228000, 1320100, 1650125, 2112160, 2640200, 3300250, 5280400, 6600500, 10560800, 13201000, 26402000, 52804000]

約数ペア:

[(1, 52804000), (2, 26402000), (4, 13201000), (5, 10560800), (8, 6600500), (10, 5280400), (16, 3300250), (20, 2640200), (25, 2112160), (32, 1650125), (40, 1320100), (43, 1228000), (50, 1056080), (80, 660050), (86, 614000), (100, 528040), (125, 422432), (160, 330025), (172, 307000), (200, 264020), (215, 245600), (250, 211216), (307, 172000), (344, 153500), (400, 132010), (430, 122800), (500, 105608), (614, 86000), (688, 76750), (800, 66005), (860, 61400), (1000, 52804), (1075, 49120), (1228, 43000), (1376, 38375), (1535, 34400), (1720, 30700), (2000, 26402), (2150, 24560), (2456, 21500), (3070, 17200), (3440, 15350), (4000, 13201), (4300, 12280), (4912, 10750), (5375, 9824), (6140, 8600), (6880, 7675)]