52480509

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 71008320

約数和(自身を除く): 18527811

約数列:

[1, 3, 101, 303, 379, 457, 1137, 1371, 38279, 46157, 114837, 138471, 173203, 519609, 17493503, 52480509]

約数ペア:

[(1, 52480509), (3, 17493503), (101, 519609), (303, 173203), (379, 138471), (457, 114837), (1137, 46157), (1371, 38279)]