51572838

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{121063}}^1$

素因数の和:121139

約数の個数: 16

約数和(自身を含む): 104599296

約数和(自身を除く): 53026458

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 121063, 242126, 363189, 726378, 8595473, 17190946, 25786419, 51572838]

約数ペア:

[(1, 51572838), (2, 25786419), (3, 17190946), (6, 8595473), (71, 726378), (142, 363189), (213, 242126), (426, 121063)]