87150970

素因数分解:

$2^1\times 5^1\times {\mathrm{2521}}^1\times {\mathrm{3457}}^1$

素因数の和:5985

約数の個数: 16

約数和(自身を含む): 156979368

約数和(自身を除く): 69828398

約数列:

[1, 2, 5, 10, 2521, 3457, 5042, 6914, 12605, 17285, 25210, 34570, 8715097, 17430194, 43575485, 87150970]

約数ペア:

[(1, 87150970), (2, 43575485), (5, 17430194), (10, 8715097), (2521, 34570), (3457, 25210), (5042, 17285), (6914, 12605)]