3315660125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 4394497536

約数和(自身を除く): 1078837411

約数列:

[1, 5, 25, 43, 53, 103, 113, 125, 215, 265, 515, 565, 1075, 1325, 2279, 2575, 2825, 4429, 4859, 5375, 5459, 5989, 6625, 11395, 11639, 12875, 14125, 22145, 24295, 27295, 29945, 56975, 58195, 110725, 121475, 136475, 149725, 234737, 257527, 284875, 290975, 500477, 553625, 607375, 616867, 682375, 748625, 1173685, 1287635, 1454875, 2502385, 3084335, 5868425, 6438175, 12511925, 15421675, 26525281, 29342125, 32190875, 62559625, 77108375, 132626405, 663132025, 3315660125]

約数ペア:

[(1, 3315660125), (5, 663132025), (25, 132626405), (43, 77108375), (53, 62559625), (103, 32190875), (113, 29342125), (125, 26525281), (215, 15421675), (265, 12511925), (515, 6438175), (565, 5868425), (1075, 3084335), (1325, 2502385), (2279, 1454875), (2575, 1287635), (2825, 1173685), (4429, 748625), (4859, 682375), (5375, 616867), (5459, 607375), (5989, 553625), (6625, 500477), (11395, 290975), (11639, 284875), (12875, 257527), (14125, 234737), (22145, 149725), (24295, 136475), (27295, 121475), (29945, 110725), (56975, 58195)]