52249652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 118935936

約数和(自身を除く): 66686284

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 79, 91, 92, 158, 161, 182, 299, 316, 322, 364, 553, 598, 644, 1027, 1106, 1196, 1817, 2054, 2093, 2212, 3634, 4108, 4186, 6241, 7189, 7268, 8372, 12482, 12719, 14378, 23621, 24964, 25438, 28756, 43687, 47242, 50876, 81133, 87374, 94484, 143543, 162266, 165347, 174748, 287086, 324532, 330694, 567931, 574172, 661388, 1004801, 1135862, 1866059, 2009602, 2271724, 3732118, 4019204, 7464236, 13062413, 26124826, 52249652]

約数ペア:

[(1, 52249652), (2, 26124826), (4, 13062413), (7, 7464236), (13, 4019204), (14, 3732118), (23, 2271724), (26, 2009602), (28, 1866059), (46, 1135862), (52, 1004801), (79, 661388), (91, 574172), (92, 567931), (158, 330694), (161, 324532), (182, 287086), (299, 174748), (316, 165347), (322, 162266), (364, 143543), (553, 94484), (598, 87374), (644, 81133), (1027, 50876), (1106, 47242), (1196, 43687), (1817, 28756), (2054, 25438), (2093, 24964), (2212, 23621), (3634, 14378), (4108, 12719), (4186, 12482), (6241, 8372), (7189, 7268)]