97419530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1669}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 189378000

約数和(自身を除く): 91958470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 898, 1669, 2245, 3338, 4490, 5837, 8345, 11674, 16690, 21697, 29185, 43394, 58370, 108485, 216970, 749381, 1498762, 3746905, 7493810, 9741953, 19483906, 48709765, 97419530]

約数ペア:

[(1, 97419530), (2, 48709765), (5, 19483906), (10, 9741953), (13, 7493810), (26, 3746905), (65, 1498762), (130, 749381), (449, 216970), (898, 108485), (1669, 58370), (2245, 43394), (3338, 29185), (4490, 21697), (5837, 16690), (8345, 11674)]