51820068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227281}}^1$

素因数の和:227307

約数の個数: 24

約数和(自身を含む): 127277920

約数和(自身を除く): 75457852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 227281, 454562, 681843, 909124, 1363686, 2727372, 4318339, 8636678, 12955017, 17273356, 25910034, 51820068]

約数ペア:

[(1, 51820068), (2, 25910034), (3, 17273356), (4, 12955017), (6, 8636678), (12, 4318339), (19, 2727372), (38, 1363686), (57, 909124), (76, 681843), (114, 454562), (228, 227281)]