12538150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8647}}^1$

素因数の和:8688

約数の個数: 24

約数和(自身を含む): 24127920

約数和(自身を除く): 11589770

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 8647, 17294, 43235, 86470, 216175, 250763, 432350, 501526, 1253815, 2507630, 6269075, 12538150]

約数ペア:

[(1, 12538150), (2, 6269075), (5, 2507630), (10, 1253815), (25, 501526), (29, 432350), (50, 250763), (58, 216175), (145, 86470), (290, 43235), (725, 17294), (1450, 8647)]