88769615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{84947}}^1$

素因数の和:84982

約数の個数: 16

約数和(自身を含む): 122325120

約数和(自身を除く): 33555505

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 84947, 424735, 934417, 1613993, 4672085, 8069965, 17753923, 88769615]

約数ペア:

[(1, 88769615), (5, 17753923), (11, 8069965), (19, 4672085), (55, 1613993), (95, 934417), (209, 424735), (1045, 84947)]