5558510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 10456992

約数和(自身を除く): 4898482

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 181, 185, 362, 370, 415, 830, 905, 1810, 3071, 6142, 6697, 13394, 15023, 15355, 30046, 30710, 33485, 66970, 75115, 150230, 555851, 1111702, 2779255, 5558510]

約数ペア:

[(1, 5558510), (2, 2779255), (5, 1111702), (10, 555851), (37, 150230), (74, 75115), (83, 66970), (166, 33485), (181, 30710), (185, 30046), (362, 15355), (370, 15023), (415, 13394), (830, 6697), (905, 6142), (1810, 3071)]