90010345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{4111}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 112504320

約数和(自身を除く): 22493975

約数列:

[1, 5, 29, 145, 151, 755, 4111, 4379, 20555, 21895, 119219, 596095, 620761, 3103805, 18002069, 90010345]

約数ペア:

[(1, 90010345), (5, 18002069), (29, 3103805), (145, 620761), (151, 596095), (755, 119219), (4111, 21895), (4379, 20555)]