56690130674

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{8539}}^1\times {\mathrm{80963}}^1$

素因数の和:89545

約数の個数: 16

約数和(自身を含む): 87120502560

約数和(自身を除く): 30430371886

約数列:

[1, 2, 41, 82, 8539, 17078, 80963, 161926, 350099, 700198, 3319483, 6638966, 691343057, 1382686114, 28345065337, 56690130674]

約数ペア:

[(1, 56690130674), (2, 28345065337), (41, 1382686114), (82, 691343057), (8539, 6638966), (17078, 3319483), (80963, 700198), (161926, 350099)]