23319950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6569}}^1$

素因数の和:6652

約数の個数: 24

約数和(自身を含む): 43992720

約数和(自身を除く): 20672770

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 6569, 13138, 32845, 65690, 164225, 328450, 466399, 932798, 2331995, 4663990, 11659975, 23319950]

約数ペア:

[(1, 23319950), (2, 11659975), (5, 4663990), (10, 2331995), (25, 932798), (50, 466399), (71, 328450), (142, 164225), (355, 65690), (710, 32845), (1775, 13138), (3550, 6569)]