129090965

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1619}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 159563520

約数和(自身を除く): 30472555

約数列:

[1, 5, 37, 185, 431, 1619, 2155, 8095, 15947, 59903, 79735, 299515, 697789, 3488945, 25818193, 129090965]

約数ペア:

[(1, 129090965), (5, 25818193), (37, 3488945), (185, 697789), (431, 299515), (1619, 79735), (2155, 59903), (8095, 15947)]