13815100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10654

約数の個数: 36

約数和(自身を含む): 32287864

約数和(自身を除く): 18472764

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 10627, 21254, 42508, 53135, 106270, 138151, 212540, 265675, 276302, 531350, 552604, 690755, 1062700, 1381510, 2763020, 3453775, 6907550, 13815100]

約数ペア:

[(1, 13815100), (2, 6907550), (4, 3453775), (5, 2763020), (10, 1381510), (13, 1062700), (20, 690755), (25, 552604), (26, 531350), (50, 276302), (52, 265675), (65, 212540), (100, 138151), (130, 106270), (260, 53135), (325, 42508), (650, 21254), (1300, 10627)]