65118950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{100183}}^1$

素因数の和:100208

約数の個数: 24

約数和(自身を含む): 130439568

約数和(自身を除く): 65320618

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 100183, 200366, 500915, 1001830, 1302379, 2504575, 2604758, 5009150, 6511895, 13023790, 32559475, 65118950]

約数ペア:

[(1, 65118950), (2, 32559475), (5, 13023790), (10, 6511895), (13, 5009150), (25, 2604758), (26, 2504575), (50, 1302379), (65, 1001830), (130, 500915), (325, 200366), (650, 100183)]