1054625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:98

約数の個数: 32

約数和(自身を含む): 1572480

約数和(自身を除く): 517855

約数列:

[1, 5, 11, 13, 25, 55, 59, 65, 125, 143, 275, 295, 325, 649, 715, 767, 1375, 1475, 1625, 3245, 3575, 3835, 7375, 8437, 16225, 17875, 19175, 42185, 81125, 95875, 210925, 1054625]

約数ペア:

[(1, 1054625), (5, 210925), (11, 95875), (13, 81125), (25, 42185), (55, 19175), (59, 17875), (65, 16225), (125, 8437), (143, 7375), (275, 3835), (295, 3575), (325, 3245), (649, 1625), (715, 1475), (767, 1375)]