52585572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{647}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 132596352

約数和(自身を除く): 80010780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 647, 1042, 1294, 1563, 1941, 2084, 2588, 3126, 3882, 6252, 6773, 7764, 8411, 13546, 16822, 20319, 25233, 27092, 33644, 40638, 50466, 81276, 100932, 337087, 674174, 1011261, 1348348, 2022522, 4045044, 4382131, 8764262, 13146393, 17528524, 26292786, 52585572]

約数ペア:

[(1, 52585572), (2, 26292786), (3, 17528524), (4, 13146393), (6, 8764262), (12, 4382131), (13, 4045044), (26, 2022522), (39, 1348348), (52, 1011261), (78, 674174), (156, 337087), (521, 100932), (647, 81276), (1042, 50466), (1294, 40638), (1563, 33644), (1941, 27092), (2084, 25233), (2588, 20319), (3126, 16822), (3882, 13546), (6252, 8411), (6773, 7764)]