15913250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 30376944

約数和(自身を除く): 14463694

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1201, 1325, 2402, 2650, 6005, 6625, 12010, 13250, 30025, 60050, 63653, 127306, 150125, 300250, 318265, 636530, 1591325, 3182650, 7956625, 15913250]

約数ペア:

[(1, 15913250), (2, 7956625), (5, 3182650), (10, 1591325), (25, 636530), (50, 318265), (53, 300250), (106, 150125), (125, 127306), (250, 63653), (265, 60050), (530, 30025), (1201, 13250), (1325, 12010), (2402, 6625), (2650, 6005)]