26193660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8237}}^1$

素因数の和:8302

約数の個数: 48

約数和(自身を含む): 74735136

約数和(自身を除く): 48541476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 8237, 16474, 24711, 32948, 41185, 49422, 82370, 98844, 123555, 164740, 247110, 436561, 494220, 873122, 1309683, 1746244, 2182805, 2619366, 4365610, 5238732, 6548415, 8731220, 13096830, 26193660]

約数ペア:

[(1, 26193660), (2, 13096830), (3, 8731220), (4, 6548415), (5, 5238732), (6, 4365610), (10, 2619366), (12, 2182805), (15, 1746244), (20, 1309683), (30, 873122), (53, 494220), (60, 436561), (106, 247110), (159, 164740), (212, 123555), (265, 98844), (318, 82370), (530, 49422), (636, 41185), (795, 32948), (1060, 24711), (1590, 16474), (3180, 8237)]