828603655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4391}}^1$

素因数の和:4527

約数の個数: 32

約数和(自身を含む): 1123227648

約数和(自身を除く): 294623993

約数列:

[1, 5, 11, 47, 55, 73, 235, 365, 517, 803, 2585, 3431, 4015, 4391, 17155, 21955, 37741, 48301, 188705, 206377, 241505, 320543, 1031885, 1602715, 2270147, 3525973, 11350735, 15065521, 17629865, 75327605, 165720731, 828603655]

約数ペア:

[(1, 828603655), (5, 165720731), (11, 75327605), (47, 17629865), (55, 15065521), (73, 11350735), (235, 3525973), (365, 2270147), (517, 1602715), (803, 1031885), (2585, 320543), (3431, 241505), (4015, 206377), (4391, 188705), (17155, 48301), (21955, 37741)]