123887035

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{9907}}^1$

素因数の和:10014

約数の個数: 16

約数和(自身を含む): 154802592

約数和(自身を除く): 30915557

約数列:

[1, 5, 41, 61, 205, 305, 2501, 9907, 12505, 49535, 406187, 604327, 2030935, 3021635, 24777407, 123887035]

約数ペア:

[(1, 123887035), (5, 24777407), (41, 3021635), (61, 2030935), (205, 604327), (305, 406187), (2501, 49535), (9907, 12505)]