66027055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 87114240

約数和(自身を除く): 21087185

約数列:

[1, 5, 29, 31, 37, 145, 155, 185, 397, 899, 1073, 1147, 1985, 4495, 5365, 5735, 11513, 12307, 14689, 33263, 57565, 61535, 73445, 166315, 356903, 425981, 455359, 1784515, 2129905, 2276795, 13205411, 66027055]

約数ペア:

[(1, 66027055), (5, 13205411), (29, 2276795), (31, 2129905), (37, 1784515), (145, 455359), (155, 425981), (185, 356903), (397, 166315), (899, 73445), (1073, 61535), (1147, 57565), (1985, 33263), (4495, 14689), (5365, 12307), (5735, 11513)]