82662825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8287}}^1$

素因数の和:8326

約数の個数: 48

約数和(自身を含む): 164433920

約数和(自身を除く): 81771095

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 8287, 9975, 24861, 41435, 58009, 124305, 157453, 174027, 207175, 290045, 472359, 621525, 787265, 870135, 1102171, 1450225, 2361795, 3306513, 3936325, 4350675, 5510855, 11808975, 16532565, 27554275, 82662825]

約数ペア:

[(1, 82662825), (3, 27554275), (5, 16532565), (7, 11808975), (15, 5510855), (19, 4350675), (21, 3936325), (25, 3306513), (35, 2361795), (57, 1450225), (75, 1102171), (95, 870135), (105, 787265), (133, 621525), (175, 472359), (285, 290045), (399, 207175), (475, 174027), (525, 157453), (665, 124305), (1425, 58009), (1995, 41435), (3325, 24861), (8287, 9975)]