49387806

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{7817}}^1$

素因数の和:7847

約数の個数: 48

約数和(自身を含む): 119521584

約数和(自身を除く): 70133778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 7817, 15634, 23451, 46902, 70353, 101621, 140706, 203242, 211059, 304863, 422118, 609726, 633177, 914589, 1266354, 1829178, 1899531, 2743767, 3799062, 5487534, 8231301, 16462602, 24693903, 49387806]

約数ペア:

[(1, 49387806), (2, 24693903), (3, 16462602), (6, 8231301), (9, 5487534), (13, 3799062), (18, 2743767), (26, 1899531), (27, 1829178), (39, 1266354), (54, 914589), (78, 633177), (81, 609726), (117, 422118), (162, 304863), (234, 211059), (243, 203242), (351, 140706), (486, 101621), (702, 70353), (1053, 46902), (2106, 23451), (3159, 15634), (6318, 7817)]