49661742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 112021056

約数和(自身を除く): 62359314

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 53, 78, 82, 106, 123, 159, 246, 293, 318, 533, 586, 689, 879, 1066, 1378, 1599, 1758, 2067, 2173, 3198, 3809, 4134, 4346, 6519, 7618, 11427, 12013, 13038, 15529, 22854, 24026, 28249, 31058, 36039, 46587, 56498, 72078, 84747, 93174, 156169, 169494, 201877, 312338, 403754, 468507, 605631, 636689, 937014, 1211262, 1273378, 1910067, 3820134, 8276957, 16553914, 24830871, 49661742]

約数ペア:

[(1, 49661742), (2, 24830871), (3, 16553914), (6, 8276957), (13, 3820134), (26, 1910067), (39, 1273378), (41, 1211262), (53, 937014), (78, 636689), (82, 605631), (106, 468507), (123, 403754), (159, 312338), (246, 201877), (293, 169494), (318, 156169), (533, 93174), (586, 84747), (689, 72078), (879, 56498), (1066, 46587), (1378, 36039), (1599, 31058), (1758, 28249), (2067, 24026), (2173, 22854), (3198, 15529), (3809, 13038), (4134, 12013), (4346, 11427), (6519, 7618)]