4265755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 5967360

約数和(自身を除く): 1701605

約数列:

[1, 5, 13, 29, 31, 65, 73, 145, 155, 365, 377, 403, 899, 949, 1885, 2015, 2117, 2263, 4495, 4745, 10585, 11315, 11687, 27521, 29419, 58435, 65627, 137605, 147095, 328135, 853151, 4265755]

約数ペア:

[(1, 4265755), (5, 853151), (13, 328135), (29, 147095), (31, 137605), (65, 65627), (73, 58435), (145, 29419), (155, 27521), (365, 11687), (377, 11315), (403, 10585), (899, 4745), (949, 4495), (1885, 2263), (2015, 2117)]