44572840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85717}}^1$

素因数の和:85741

約数の個数: 32

約数和(自身を含む): 108004680

約数和(自身を除く): 63431840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 85717, 171434, 342868, 428585, 685736, 857170, 1114321, 1714340, 2228642, 3428680, 4457284, 5571605, 8914568, 11143210, 22286420, 44572840]

約数ペア:

[(1, 44572840), (2, 22286420), (4, 11143210), (5, 8914568), (8, 5571605), (10, 4457284), (13, 3428680), (20, 2228642), (26, 1714340), (40, 1114321), (52, 857170), (65, 685736), (104, 428585), (130, 342868), (260, 171434), (520, 85717)]