29698955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 42517440

約数和(自身を除く): 12818485

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 365, 569, 715, 803, 949, 2845, 4015, 4745, 6259, 7397, 10439, 31295, 36985, 41537, 52195, 81367, 207685, 406835, 456907, 539981, 2284535, 2699905, 5939791, 29698955]

約数ペア:

[(1, 29698955), (5, 5939791), (11, 2699905), (13, 2284535), (55, 539981), (65, 456907), (73, 406835), (143, 207685), (365, 81367), (569, 52195), (715, 41537), (803, 36985), (949, 31295), (2845, 10439), (4015, 7397), (4745, 6259)]