41902705

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 57671352

約数和(自身を除く): 15768647

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 2917, 14365, 14585, 37921, 49589, 189605, 247945, 492973, 644657, 2464865, 3223285, 8380541, 41902705]

約数ペア:

[(1, 41902705), (5, 8380541), (13, 3223285), (17, 2464865), (65, 644657), (85, 492973), (169, 247945), (221, 189605), (845, 49589), (1105, 37921), (2873, 14585), (2917, 14365)]