51201636

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{115319}}^1$

素因数の和:115363

約数の個数: 24

約数和(自身を含む): 122700480

約数和(自身を除く): 71498844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 115319, 230638, 345957, 461276, 691914, 1383828, 4266803, 8533606, 12800409, 17067212, 25600818, 51201636]

約数ペア:

[(1, 51201636), (2, 25600818), (3, 17067212), (4, 12800409), (6, 8533606), (12, 4266803), (37, 1383828), (74, 691914), (111, 461276), (148, 345957), (222, 230638), (444, 115319)]