47404210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6329}}^1$

素因数の和:6450

約数の個数: 32

約数和(自身を含む): 98444160

約数和(自身を除く): 51039950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 6329, 7490, 12658, 31645, 44303, 63290, 88606, 221515, 443030, 677203, 1354406, 3386015, 4740421, 6772030, 9480842, 23702105, 47404210]

約数ペア:

[(1, 47404210), (2, 23702105), (5, 9480842), (7, 6772030), (10, 4740421), (14, 3386015), (35, 1354406), (70, 677203), (107, 443030), (214, 221515), (535, 88606), (749, 63290), (1070, 44303), (1498, 31645), (3745, 12658), (6329, 7490)]