45195448

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137791}}^1$

素因数の和:137838

約数の個数: 16

約数和(自身を含む): 86808960

約数和(自身を除く): 41613512

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 137791, 275582, 551164, 1102328, 5649431, 11298862, 22597724, 45195448]

約数ペア:

[(1, 45195448), (2, 22597724), (4, 11298862), (8, 5649431), (41, 1102328), (82, 551164), (164, 275582), (328, 137791)]