24427570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 45904320

約数和(自身を除く): 21476750

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 643, 655, 1286, 1310, 3215, 3799, 6430, 7598, 18647, 18995, 37294, 37990, 84233, 93235, 168466, 186470, 421165, 842330, 2442757, 4885514, 12213785, 24427570]

約数ペア:

[(1, 24427570), (2, 12213785), (5, 4885514), (10, 2442757), (29, 842330), (58, 421165), (131, 186470), (145, 168466), (262, 93235), (290, 84233), (643, 37990), (655, 37294), (1286, 18995), (1310, 18647), (3215, 7598), (3799, 6430)]