23622040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45427}}^1$

素因数の和:45451

約数の個数: 32

約数和(自身を含む): 57239280

約数和(自身を除く): 33617240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 45427, 90854, 181708, 227135, 363416, 454270, 590551, 908540, 1181102, 1817080, 2362204, 2952755, 4724408, 5905510, 11811020, 23622040]

約数ペア:

[(1, 23622040), (2, 11811020), (4, 5905510), (5, 4724408), (8, 2952755), (10, 2362204), (13, 1817080), (20, 1181102), (26, 908540), (40, 590551), (52, 454270), (65, 363416), (104, 227135), (130, 181708), (260, 90854), (520, 45427)]