1130796875

素因数分解:

$5^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 56

約数和(自身を含む): 1607791920

約数和(自身を除く): 476995045

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 293, 325, 475, 625, 1235, 1465, 1625, 2375, 3125, 3809, 5567, 6175, 7325, 8125, 11875, 15625, 19045, 27835, 30875, 36625, 40625, 59375, 72371, 95225, 139175, 154375, 183125, 203125, 296875, 361855, 476125, 695875, 771875, 915625, 1809275, 2380625, 3479375, 3859375, 4578125, 9046375, 11903125, 17396875, 45231875, 59515625, 86984375, 226159375, 1130796875]

約数ペア:

[(1, 1130796875), (5, 226159375), (13, 86984375), (19, 59515625), (25, 45231875), (65, 17396875), (95, 11903125), (125, 9046375), (247, 4578125), (293, 3859375), (325, 3479375), (475, 2380625), (625, 1809275), (1235, 915625), (1465, 771875), (1625, 695875), (2375, 476125), (3125, 361855), (3809, 296875), (5567, 203125), (6175, 183125), (7325, 154375), (8125, 139175), (11875, 95225), (15625, 72371), (19045, 59375), (27835, 40625), (30875, 36625)]