51039438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{369851}}^1$

素因数の和:369879

約数の個数: 16

約数和(自身を含む): 106517376

約数和(自身を除く): 55477938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 369851, 739702, 1109553, 2219106, 8506573, 17013146, 25519719, 51039438]

約数ペア:

[(1, 51039438), (2, 25519719), (3, 17013146), (6, 8506573), (23, 2219106), (46, 1109553), (69, 739702), (138, 369851)]