53749738

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 94898304

約数和(自身を除く): 41148566

約数列:

[1, 2, 7, 14, 53, 106, 107, 214, 371, 677, 742, 749, 1354, 1498, 4739, 5671, 9478, 11342, 35881, 39697, 71762, 72439, 79394, 144878, 251167, 502334, 507073, 1014146, 3839267, 7678534, 26874869, 53749738]

約数ペア:

[(1, 53749738), (2, 26874869), (7, 7678534), (14, 3839267), (53, 1014146), (106, 507073), (107, 502334), (214, 251167), (371, 144878), (677, 79394), (742, 72439), (749, 71762), (1354, 39697), (1498, 35881), (4739, 11342), (5671, 9478)]