65240900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{38377}}^1$

素因数の和:38408

約数の個数: 36

約数和(自身を含む): 149904468

約数和(自身を除く): 84663568

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 38377, 76754, 153508, 191885, 383770, 652409, 767540, 959425, 1304818, 1918850, 2609636, 3262045, 3837700, 6524090, 13048180, 16310225, 32620450, 65240900]

約数ペア:

[(1, 65240900), (2, 32620450), (4, 16310225), (5, 13048180), (10, 6524090), (17, 3837700), (20, 3262045), (25, 2609636), (34, 1918850), (50, 1304818), (68, 959425), (85, 767540), (100, 652409), (170, 383770), (340, 191885), (425, 153508), (850, 76754), (1700, 38377)]