51898234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8699}}^1$

素因数の和:8877

約数の個数: 16

約数和(自身を含む): 82476000

約数和(自身を除く): 30577766

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 8699, 17398, 165281, 330562, 1365743, 2731486, 25949117, 51898234]

約数ペア:

[(1, 51898234), (2, 25949117), (19, 2731486), (38, 1365743), (157, 330562), (314, 165281), (2983, 17398), (5966, 8699)]