39772195

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4649}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 50220000

約数和(自身を除く): 10447805

約数列:

[1, 5, 29, 59, 145, 295, 1711, 4649, 8555, 23245, 134821, 274291, 674105, 1371455, 7954439, 39772195]

約数ペア:

[(1, 39772195), (5, 7954439), (29, 1371455), (59, 674105), (145, 274291), (295, 134821), (1711, 23245), (4649, 8555)]