125813090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56929}}^1$

素因数の和:56966

約数の個数: 32

約数和(自身を含む): 258234480

約数和(自身を除く): 132421390

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 56929, 113858, 284645, 569290, 740077, 967793, 1480154, 1935586, 3700385, 4838965, 7400770, 9677930, 12581309, 25162618, 62906545, 125813090]

約数ペア:

[(1, 125813090), (2, 62906545), (5, 25162618), (10, 12581309), (13, 9677930), (17, 7400770), (26, 4838965), (34, 3700385), (65, 1935586), (85, 1480154), (130, 967793), (170, 740077), (221, 569290), (442, 284645), (1105, 113858), (2210, 56929)]