48947254

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2657}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 75146976

約数和(自身を除く): 26199722

約数列:

[1, 2, 61, 122, 151, 302, 2657, 5314, 9211, 18422, 162077, 324154, 401207, 802414, 24473627, 48947254]

約数ペア:

[(1, 48947254), (2, 24473627), (61, 802414), (122, 401207), (151, 324154), (302, 162077), (2657, 18422), (5314, 9211)]