48391304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1997}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 98181720

約数和(自身を除く): 49790416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 233, 466, 932, 1864, 1997, 3029, 3994, 6058, 7988, 12116, 15976, 24232, 25961, 51922, 103844, 207688, 465301, 930602, 1861204, 3722408, 6048913, 12097826, 24195652, 48391304]

約数ペア:

[(1, 48391304), (2, 24195652), (4, 12097826), (8, 6048913), (13, 3722408), (26, 1861204), (52, 930602), (104, 465301), (233, 207688), (466, 103844), (932, 51922), (1864, 25961), (1997, 24232), (3029, 15976), (3994, 12116), (6058, 7988)]