54752665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 23629415

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 935, 1705, 1889, 2635, 5797, 9445, 20779, 28985, 32113, 58559, 103895, 160565, 292795, 353243, 644149, 995503, 1766215, 3220745, 4977515, 10950533, 54752665]

約数ペア:

[(1, 54752665), (5, 10950533), (11, 4977515), (17, 3220745), (31, 1766215), (55, 995503), (85, 644149), (155, 353243), (187, 292795), (341, 160565), (527, 103895), (935, 58559), (1705, 32113), (1889, 28985), (2635, 20779), (5797, 9445)]