118738625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 159314688

約数和(自身を除く): 40576063

約数列:

[1, 5, 17, 25, 71, 85, 125, 355, 425, 787, 1207, 1775, 2125, 3935, 6035, 8875, 13379, 19675, 30175, 55877, 66895, 98375, 150875, 279385, 334475, 949909, 1396925, 1672375, 4749545, 6984625, 23747725, 118738625]

約数ペア:

[(1, 118738625), (5, 23747725), (17, 6984625), (25, 4749545), (71, 1672375), (85, 1396925), (125, 949909), (355, 334475), (425, 279385), (787, 150875), (1207, 98375), (1775, 66895), (2125, 55877), (3935, 30175), (6035, 19675), (8875, 13379)]