51424338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1224389}}^1$

素因数の和:1224401

約数の個数: 16

約数和(自身を含む): 117541440

約数和(自身を除く): 66117102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1224389, 2448778, 3673167, 7346334, 8570723, 17141446, 25712169, 51424338]

約数ペア:

[(1, 51424338), (2, 25712169), (3, 17141446), (6, 8570723), (7, 7346334), (14, 3673167), (21, 2448778), (42, 1224389)]