486532945

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{3089}}^1$

素因数の和:3237

約数の個数: 24

約数和(自身を含む): 626095800

約数和(自身を除く): 139562855

約数列:

[1, 5, 17, 85, 109, 289, 545, 1445, 1853, 3089, 9265, 15445, 31501, 52513, 157505, 262565, 336701, 892721, 1683505, 4463605, 5723917, 28619585, 97306589, 486532945]

約数ペア:

[(1, 486532945), (5, 97306589), (17, 28619585), (85, 5723917), (109, 4463605), (289, 1683505), (545, 892721), (1445, 336701), (1853, 262565), (3089, 157505), (9265, 52513), (15445, 31501)]