51904778

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{7211}}^1$

素因数の和:7333

約数の個数: 16

約数和(自身を含む): 80485920

約数和(自身を除く): 28581142

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 7211, 14422, 425449, 439871, 850898, 879742, 25952389, 51904778]

約数ペア:

[(1, 51904778), (2, 25952389), (59, 879742), (61, 850898), (118, 439871), (122, 425449), (3599, 14422), (7198, 7211)]