248285965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{7349}}^1$

素因数の和:7616

約数の個数: 16

約数和(自身を含む): 309582000

約数和(自身を除く): 61296035

約数列:

[1, 5, 29, 145, 233, 1165, 6757, 7349, 33785, 36745, 213121, 1065605, 1712317, 8561585, 49657193, 248285965]

約数ペア:

[(1, 248285965), (5, 49657193), (29, 8561585), (145, 1712317), (233, 1065605), (1165, 213121), (6757, 36745), (7349, 33785)]