47615710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3433}}^1$

素因数の和:3532

約数の個数: 32

約数和(自身を含む): 91481760

約数和(自身を除く): 43866050

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 3433, 6866, 6935, 13870, 17165, 34330, 65227, 130454, 250609, 326135, 501218, 652270, 1253045, 2506090, 4761571, 9523142, 23807855, 47615710]

約数ペア:

[(1, 47615710), (2, 23807855), (5, 9523142), (10, 4761571), (19, 2506090), (38, 1253045), (73, 652270), (95, 501218), (146, 326135), (190, 250609), (365, 130454), (730, 65227), (1387, 34330), (2774, 17165), (3433, 13870), (6866, 6935)]