1566107135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{877}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 1996614144

約数和(自身を除く): 430507009

約数列:

[1, 5, 31, 41, 155, 205, 281, 877, 1271, 1405, 4385, 6355, 8711, 11521, 27187, 35957, 43555, 57605, 135935, 179785, 246437, 357151, 1114667, 1232185, 1785755, 5573335, 7639547, 10103917, 38197735, 50519585, 313221427, 1566107135]

約数ペア:

[(1, 1566107135), (5, 313221427), (31, 50519585), (41, 38197735), (155, 10103917), (205, 7639547), (281, 5573335), (877, 1785755), (1271, 1232185), (1405, 1114667), (4385, 357151), (6355, 246437), (8711, 179785), (11521, 135935), (27187, 57605), (35957, 43555)]