125405090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{12503}}^1$

素因数の和:12586

約数の個数: 32

約数和(自身を含む): 243077760

約数和(自身を除く): 117672670

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 12503, 25006, 62515, 125030, 212551, 425102, 737677, 1062755, 1475354, 2125510, 3688385, 7376770, 12540509, 25081018, 62702545, 125405090]

約数ペア:

[(1, 125405090), (2, 62702545), (5, 25081018), (10, 12540509), (17, 7376770), (34, 3688385), (59, 2125510), (85, 1475354), (118, 1062755), (170, 737677), (295, 425102), (590, 212551), (1003, 125030), (2006, 62515), (5015, 25006), (10030, 12503)]