44496920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85571}}^1$

素因数の和:85595

約数の個数: 32

約数和(自身を含む): 107820720

約数和(自身を除く): 63323800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 85571, 171142, 342284, 427855, 684568, 855710, 1112423, 1711420, 2224846, 3422840, 4449692, 5562115, 8899384, 11124230, 22248460, 44496920]

約数ペア:

[(1, 44496920), (2, 22248460), (4, 11124230), (5, 8899384), (8, 5562115), (10, 4449692), (13, 3422840), (20, 2224846), (26, 1711420), (40, 1112423), (52, 855710), (65, 684568), (104, 427855), (130, 342284), (260, 171142), (520, 85571)]