1125472010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{80911}}^1$

素因数の和:81038

約数の個数: 32

約数和(自身を含む): 2202100992

約数和(自身を除く): 1076628982

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 80911, 161822, 404555, 809110, 1051843, 2103686, 5259215, 8657477, 10518430, 17314954, 43287385, 86574770, 112547201, 225094402, 562736005, 1125472010]

約数ペア:

[(1, 1125472010), (2, 562736005), (5, 225094402), (10, 112547201), (13, 86574770), (26, 43287385), (65, 17314954), (107, 10518430), (130, 8657477), (214, 5259215), (535, 2103686), (1070, 1051843), (1391, 809110), (2782, 404555), (6955, 161822), (13910, 80911)]