51840170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 98729280

約数和(自身を除く): 46889110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 233, 466, 1165, 1171, 2330, 2342, 4427, 5855, 8854, 11710, 22135, 22249, 44270, 44498, 111245, 222490, 272843, 545686, 1364215, 2728430, 5184017, 10368034, 25920085, 51840170]

約数ペア:

[(1, 51840170), (2, 25920085), (5, 10368034), (10, 5184017), (19, 2728430), (38, 1364215), (95, 545686), (190, 272843), (233, 222490), (466, 111245), (1165, 44498), (1171, 44270), (2330, 22249), (2342, 22135), (4427, 11710), (5855, 8854)]