54836980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4703}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 128024064

約数和(自身を除く): 73187084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 4703, 5830, 9406, 11660, 18812, 23515, 47030, 51733, 94060, 103466, 206932, 249259, 258665, 498518, 517330, 997036, 1034660, 1246295, 2492590, 2741849, 4985180, 5483698, 10967396, 13709245, 27418490, 54836980]

約数ペア:

[(1, 54836980), (2, 27418490), (4, 13709245), (5, 10967396), (10, 5483698), (11, 4985180), (20, 2741849), (22, 2492590), (44, 1246295), (53, 1034660), (55, 997036), (106, 517330), (110, 498518), (212, 258665), (220, 249259), (265, 206932), (530, 103466), (583, 94060), (1060, 51733), (1166, 47030), (2332, 23515), (2915, 18812), (4703, 11660), (5830, 9406)]