53385438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{386851}}^1$

素因数の和:386879

約数の個数: 16

約数和(自身を含む): 111413376

約数和(自身を除く): 58027938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 386851, 773702, 1160553, 2321106, 8897573, 17795146, 26692719, 53385438]

約数ペア:

[(1, 53385438), (2, 26692719), (3, 17795146), (6, 8897573), (23, 2321106), (46, 1160553), (69, 773702), (138, 386851)]