49520008

素因数分解:

$2^3\times {\mathrm{109}}^2\times {\mathrm{521}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 93889530

約数和(自身を除く): 44369522

約数列:

[1, 2, 4, 8, 109, 218, 436, 521, 872, 1042, 2084, 4168, 11881, 23762, 47524, 56789, 95048, 113578, 227156, 454312, 6190001, 12380002, 24760004, 49520008]

約数ペア:

[(1, 49520008), (2, 24760004), (4, 12380002), (8, 6190001), (109, 454312), (218, 227156), (436, 113578), (521, 95048), (872, 56789), (1042, 47524), (2084, 23762), (4168, 11881)]