5801156920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11156071}}^1$

素因数の和:11156095

約数の個数: 32

約数和(自身を含む): 14056650720

約数和(自身を除く): 8255493800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11156071, 22312142, 44624284, 55780355, 89248568, 111560710, 145028923, 223121420, 290057846, 446242840, 580115692, 725144615, 1160231384, 1450289230, 2900578460, 5801156920]

約数ペア:

[(1, 5801156920), (2, 2900578460), (4, 1450289230), (5, 1160231384), (8, 725144615), (10, 580115692), (13, 446242840), (20, 290057846), (26, 223121420), (40, 145028923), (52, 111560710), (65, 89248568), (104, 55780355), (130, 44624284), (260, 22312142), (520, 11156071)]