541465130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{29221}}^1$

素因数の和:29354

約数の個数: 32

約数和(自身を含む): 1041472080

約数和(自身を除く): 500006950

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3706, 9265, 18530, 29221, 58442, 146105, 292210, 496757, 993514, 2483785, 3185089, 4967570, 6370178, 15925445, 31850890, 54146513, 108293026, 270732565, 541465130]

約数ペア:

[(1, 541465130), (2, 270732565), (5, 108293026), (10, 54146513), (17, 31850890), (34, 15925445), (85, 6370178), (109, 4967570), (170, 3185089), (218, 2483785), (545, 993514), (1090, 496757), (1853, 292210), (3706, 146105), (9265, 58442), (18530, 29221)]