52457955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 99878400

約数和(自身を除く): 47420445

約数列:

[1, 3, 5, 11, 15, 19, 29, 33, 55, 57, 87, 95, 145, 165, 209, 285, 319, 435, 551, 577, 627, 957, 1045, 1595, 1653, 1731, 2755, 2885, 3135, 4785, 6061, 6347, 8265, 8655, 10963, 16733, 18183, 19041, 30305, 31735, 32889, 50199, 54815, 83665, 90915, 95205, 120593, 164445, 184063, 250995, 317927, 361779, 552189, 602965, 920315, 953781, 1589635, 1808895, 2760945, 3497197, 4768905, 10491591, 17485985, 52457955]

約数ペア:

[(1, 52457955), (3, 17485985), (5, 10491591), (11, 4768905), (15, 3497197), (19, 2760945), (29, 1808895), (33, 1589635), (55, 953781), (57, 920315), (87, 602965), (95, 552189), (145, 361779), (165, 317927), (209, 250995), (285, 184063), (319, 164445), (435, 120593), (551, 95205), (577, 90915), (627, 83665), (957, 54815), (1045, 50199), (1595, 32889), (1653, 31735), (1731, 30305), (2755, 19041), (2885, 18183), (3135, 16733), (4785, 10963), (6061, 8655), (6347, 8265)]