25602286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 41313888

約数和(自身を除く): 15711602

約数列:

[1, 2, 41, 43, 53, 82, 86, 106, 137, 274, 1763, 2173, 2279, 3526, 4346, 4558, 5617, 5891, 7261, 11234, 11782, 14522, 93439, 186878, 241531, 297701, 312223, 483062, 595402, 624446, 12801143, 25602286]

約数ペア:

[(1, 25602286), (2, 12801143), (41, 624446), (43, 595402), (53, 483062), (82, 312223), (86, 297701), (106, 241531), (137, 186878), (274, 93439), (1763, 14522), (2173, 11782), (2279, 11234), (3526, 7261), (4346, 5891), (4558, 5617)]