564189245

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 705024000

約数和(自身を除く): 140834755

約数列:

[1, 5, 67, 89, 127, 149, 335, 445, 635, 745, 5963, 8509, 9983, 11303, 13261, 18923, 29815, 42545, 49915, 56515, 66305, 94615, 757301, 888487, 1267841, 1684147, 3786505, 4442435, 6339205, 8420735, 112837849, 564189245]

約数ペア:

[(1, 564189245), (5, 112837849), (67, 8420735), (89, 6339205), (127, 4442435), (149, 3786505), (335, 1684147), (445, 1267841), (635, 888487), (745, 757301), (5963, 94615), (8509, 66305), (9983, 56515), (11303, 49915), (13261, 42545), (18923, 29815)]