87081251030

素因数分解:

$2^1\times 5^1\times {\mathrm{349121}}^1\times {\mathrm{24943}}^1$

素因数の和:374071

約数の個数: 16

約数和(自身を含む): 156752985024

約数和(自身を除く): 69671733994

約数列:

[1, 2, 5, 10, 24943, 49886, 124715, 249430, 349121, 698242, 1745605, 3491210, 8708125103, 17416250206, 43540625515, 87081251030]

約数ペア:

[(1, 87081251030), (2, 43540625515), (5, 17416250206), (10, 8708125103), (24943, 3491210), (49886, 1745605), (124715, 698242), (249430, 349121)]