85369510

素因数分解:

$2^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{4421}}^1$

素因数の和:6359

約数の個数: 16

約数和(自身を含む): 153779472

約数和(自身を除く): 68409962

約数列:

[1, 2, 5, 10, 1931, 3862, 4421, 8842, 9655, 19310, 22105, 44210, 8536951, 17073902, 42684755, 85369510]

約数ペア:

[(1, 85369510), (2, 42684755), (5, 17073902), (10, 8536951), (1931, 44210), (3862, 22105), (4421, 19310), (8842, 9655)]