56268758

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 109453680

約数和(自身を除く): 53184922

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 754, 1274, 1421, 1523, 2639, 2842, 3046, 5278, 10661, 18473, 19799, 21322, 36946, 39598, 44167, 74627, 88334, 138593, 149254, 277186, 309169, 574171, 618338, 970151, 1148342, 1940302, 2164183, 4019197, 4328366, 8038394, 28134379, 56268758]

約数ペア:

[(1, 56268758), (2, 28134379), (7, 8038394), (13, 4328366), (14, 4019197), (26, 2164183), (29, 1940302), (49, 1148342), (58, 970151), (91, 618338), (98, 574171), (182, 309169), (203, 277186), (377, 149254), (406, 138593), (637, 88334), (754, 74627), (1274, 44167), (1421, 39598), (1523, 36946), (2639, 21322), (2842, 19799), (3046, 18473), (5278, 10661)]