91059865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45191}}^1$

素因数の和:45240

約数の個数: 16

約数和(自身を含む): 121476096

約数和(自身を除く): 30416231

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 45191, 225955, 587483, 1400921, 2937415, 7004605, 18211973, 91059865]

約数ペア:

[(1, 91059865), (5, 18211973), (13, 7004605), (31, 2937415), (65, 1400921), (155, 587483), (403, 225955), (2015, 45191)]