49294490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3469}}^1$

素因数の和:3519

約数の個数: 48

約数和(自身を含む): 106806600

約数和(自身を除く): 57512110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 3469, 6938, 7105, 14210, 17345, 24283, 34690, 48566, 100601, 121415, 169981, 201202, 242830, 339962, 503005, 704207, 849905, 1006010, 1408414, 1699810, 3521035, 4929449, 7042070, 9858898, 24647245, 49294490]

約数ペア:

[(1, 49294490), (2, 24647245), (5, 9858898), (7, 7042070), (10, 4929449), (14, 3521035), (29, 1699810), (35, 1408414), (49, 1006010), (58, 849905), (70, 704207), (98, 503005), (145, 339962), (203, 242830), (245, 201202), (290, 169981), (406, 121415), (490, 100601), (1015, 48566), (1421, 34690), (2030, 24283), (2842, 17345), (3469, 14210), (6938, 7105)]