24925370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 46189440

約数和(自身を除く): 21264070

約数列:

[1, 2, 5, 10, 53, 106, 131, 262, 265, 359, 530, 655, 718, 1310, 1795, 3590, 6943, 13886, 19027, 34715, 38054, 47029, 69430, 94058, 95135, 190270, 235145, 470290, 2492537, 4985074, 12462685, 24925370]

約数ペア:

[(1, 24925370), (2, 12462685), (5, 4985074), (10, 2492537), (53, 470290), (106, 235145), (131, 190270), (262, 95135), (265, 94058), (359, 69430), (530, 47029), (655, 38054), (718, 34715), (1310, 19027), (1795, 13886), (3590, 6943)]