51801796

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{24481}}^1$

素因数の和:24531

約数の個数: 18

約数和(自身を含む): 94769822

約数和(自身を除く): 42968026

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 24481, 48962, 97924, 563063, 1126126, 2252252, 12950449, 25900898, 51801796]

約数ペア:

[(1, 51801796), (2, 25900898), (4, 12950449), (23, 2252252), (46, 1126126), (92, 563063), (529, 97924), (1058, 48962), (2116, 24481)]