13291251104075

素因数分解:

$5^2\times 7^1\times {\mathrm{9283}}^1\times {\mathrm{8181623}}^1$

素因数の和:8190923

約数の個数: 24

約数和(自身を含む): 18837632909568

約数和(自身を除く): 5546381805493

約数列:

[1, 5, 7, 25, 35, 175, 9283, 46415, 64981, 232075, 324905, 1624525, 8181623, 40908115, 57271361, 204540575, 286356805, 1431784025, 75950006309, 379750031545, 531650044163, 1898750157725, 2658250220815, 13291251104075]

約数ペア:

[(1, 13291251104075), (5, 2658250220815), (7, 1898750157725), (25, 531650044163), (35, 379750031545), (175, 75950006309), (9283, 1431784025), (46415, 286356805), (64981, 204540575), (232075, 57271361), (324905, 40908115), (1624525, 8181623)]