53394990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 140590080

約数和(自身を除く): 87195090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 239, 330, 478, 677, 717, 1195, 1354, 1434, 2031, 2390, 2629, 3385, 3585, 4062, 5258, 6770, 7170, 7447, 7887, 10155, 13145, 14894, 15774, 20310, 22341, 26290, 37235, 39435, 44682, 74470, 78870, 111705, 161803, 223410, 323606, 485409, 809015, 970818, 1618030, 1779833, 2427045, 3559666, 4854090, 5339499, 8899165, 10678998, 17798330, 26697495, 53394990]

約数ペア:

[(1, 53394990), (2, 26697495), (3, 17798330), (5, 10678998), (6, 8899165), (10, 5339499), (11, 4854090), (15, 3559666), (22, 2427045), (30, 1779833), (33, 1618030), (55, 970818), (66, 809015), (110, 485409), (165, 323606), (239, 223410), (330, 161803), (478, 111705), (677, 78870), (717, 74470), (1195, 44682), (1354, 39435), (1434, 37235), (2031, 26290), (2390, 22341), (2629, 20310), (3385, 15774), (3585, 14894), (4062, 13145), (5258, 10155), (6770, 7887), (7170, 7447)]