229691941475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{454543}}^1$

素因数の和:454640

約数の個数: 48

約数和(自身を含む): 319580795520

約数和(自身を除く): 89888854045

約数列:

[1, 5, 17, 25, 29, 41, 85, 145, 205, 425, 493, 697, 725, 1025, 1189, 2465, 3485, 5945, 12325, 17425, 20213, 29725, 101065, 454543, 505325, 2272715, 7727231, 11363575, 13181747, 18636263, 38636155, 65908735, 93181315, 193180775, 224089699, 316816471, 329543675, 465906575, 540451627, 1120448495, 1584082355, 2702258135, 5602242475, 7920411775, 9187677659, 13511290675, 45938388295, 229691941475]

約数ペア:

[(1, 229691941475), (5, 45938388295), (17, 13511290675), (25, 9187677659), (29, 7920411775), (41, 5602242475), (85, 2702258135), (145, 1584082355), (205, 1120448495), (425, 540451627), (493, 465906575), (697, 329543675), (725, 316816471), (1025, 224089699), (1189, 193180775), (2465, 93181315), (3485, 65908735), (5945, 38636155), (12325, 18636263), (17425, 13181747), (20213, 11363575), (29725, 7727231), (101065, 2272715), (454543, 505325)]