25696788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12671}}^1$

素因数の和:12704

約数の個数: 36

約数和(自身を含む): 64931328

約数和(自身を除く): 39234540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 12671, 25342, 38013, 50684, 76026, 152052, 164723, 329446, 494169, 658892, 988338, 1976676, 2141399, 4282798, 6424197, 8565596, 12848394, 25696788]

約数ペア:

[(1, 25696788), (2, 12848394), (3, 8565596), (4, 6424197), (6, 4282798), (12, 2141399), (13, 1976676), (26, 988338), (39, 658892), (52, 494169), (78, 329446), (156, 164723), (169, 152052), (338, 76026), (507, 50684), (676, 38013), (1014, 25342), (2028, 12671)]