125804590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 243497664

約数和(自身を除く): 117693074

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 289, 431, 505, 578, 862, 1010, 1445, 1717, 2155, 2890, 3434, 4310, 7327, 8585, 14654, 17170, 29189, 36635, 43531, 58378, 73270, 87062, 124559, 145945, 217655, 249118, 291890, 435310, 622795, 740027, 1245590, 1480054, 3700135, 7400270, 12580459, 25160918, 62902295, 125804590]

約数ペア:

[(1, 125804590), (2, 62902295), (5, 25160918), (10, 12580459), (17, 7400270), (34, 3700135), (85, 1480054), (101, 1245590), (170, 740027), (202, 622795), (289, 435310), (431, 291890), (505, 249118), (578, 217655), (862, 145945), (1010, 124559), (1445, 87062), (1717, 73270), (2155, 58378), (2890, 43531), (3434, 36635), (4310, 29189), (7327, 17170), (8585, 14654)]