190030675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2341}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 250912512

約数和(自身を除く): 60881837

約数列:

[1, 5, 17, 25, 85, 191, 425, 955, 2341, 3247, 4775, 11705, 16235, 39797, 58525, 81175, 198985, 447131, 994925, 2235655, 7601227, 11178275, 38006135, 190030675]

約数ペア:

[(1, 190030675), (5, 38006135), (17, 11178275), (25, 7601227), (85, 2235655), (191, 994925), (425, 447131), (955, 198985), (2341, 81175), (3247, 58525), (4775, 39797), (11705, 16235)]