117675455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3089}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 149061600

約数和(自身を除く): 31386145

約数列:

[1, 5, 19, 95, 401, 2005, 3089, 7619, 15445, 38095, 58691, 293455, 1238689, 6193445, 23535091, 117675455]

約数ペア:

[(1, 117675455), (5, 23535091), (19, 6193445), (95, 1238689), (401, 293455), (2005, 58691), (3089, 38095), (7619, 15445)]