80246050

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{9277}}^1$

素因数の和:9462

約数の個数: 24

約数和(自身を含む): 150136596

約数和(自身を除く): 69890546

約数列:

[1, 2, 5, 10, 25, 50, 173, 346, 865, 1730, 4325, 8650, 9277, 18554, 46385, 92770, 231925, 463850, 1604921, 3209842, 8024605, 16049210, 40123025, 80246050]

約数ペア:

[(1, 80246050), (2, 40123025), (5, 16049210), (10, 8024605), (25, 3209842), (50, 1604921), (173, 463850), (346, 231925), (865, 92770), (1730, 46385), (4325, 18554), (8650, 9277)]