105906775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1423}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 142143680

約数和(自身を除く): 36236905

約数列:

[1, 5, 13, 25, 65, 229, 325, 1145, 1423, 2977, 5725, 7115, 14885, 18499, 35575, 74425, 92495, 325867, 462475, 1629335, 4236271, 8146675, 21181355, 105906775]

約数ペア:

[(1, 105906775), (5, 21181355), (13, 8146675), (25, 4236271), (65, 1629335), (229, 462475), (325, 325867), (1145, 92495), (1423, 74425), (2977, 35575), (5725, 18499), (7115, 14885)]