44927480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86399}}^1$

素因数の和:86423

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 63936520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 86399, 172798, 345596, 431995, 691192, 863990, 1123187, 1727980, 2246374, 3455960, 4492748, 5615935, 8985496, 11231870, 22463740, 44927480]

約数ペア:

[(1, 44927480), (2, 22463740), (4, 11231870), (5, 8985496), (8, 5615935), (10, 4492748), (13, 3455960), (20, 2246374), (26, 1727980), (40, 1123187), (52, 863990), (65, 691192), (104, 431995), (130, 345596), (260, 172798), (520, 86399)]