51326576

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14783}}^1$

素因数の和:14829

約数の個数: 40

約数和(自身を含む): 117325824

約数和(自身を除く): 65999248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 14783, 29566, 59132, 103481, 118264, 206962, 236528, 413924, 458273, 827848, 916546, 1655696, 1833092, 3207911, 3666184, 6415822, 7332368, 12831644, 25663288, 51326576]

約数ペア:

[(1, 51326576), (2, 25663288), (4, 12831644), (7, 7332368), (8, 6415822), (14, 3666184), (16, 3207911), (28, 1833092), (31, 1655696), (56, 916546), (62, 827848), (112, 458273), (124, 413924), (217, 236528), (248, 206962), (434, 118264), (496, 103481), (868, 59132), (1736, 29566), (3472, 14783)]