57562402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2621}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 88099200

約数和(自身を除く): 30536798

約数列:

[1, 2, 79, 139, 158, 278, 2621, 5242, 10981, 21962, 207059, 364319, 414118, 728638, 28781201, 57562402]

約数ペア:

[(1, 57562402), (2, 28781201), (79, 728638), (139, 414118), (158, 364319), (278, 207059), (2621, 21962), (5242, 10981)]