49509382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 82287072

約数和(自身を除く): 32777690

約数列:

[1, 2, 13, 26, 67, 97, 134, 194, 293, 586, 871, 1261, 1742, 2522, 3809, 6499, 7618, 12998, 19631, 28421, 39262, 56842, 84487, 168974, 255203, 369473, 510406, 738946, 1904207, 3808414, 24754691, 49509382]

約数ペア:

[(1, 49509382), (2, 24754691), (13, 3808414), (26, 1904207), (67, 738946), (97, 510406), (134, 369473), (194, 255203), (293, 168974), (586, 84487), (871, 56842), (1261, 39262), (1742, 28421), (2522, 19631), (3809, 12998), (6499, 7618)]