85219210

素因数分解:

$2^1\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{5303}}^1$

素因数の和:6917

約数の個数: 16

約数和(自身を含む): 153518976

約数和(自身を除く): 68299766

約数列:

[1, 2, 5, 10, 1607, 3214, 5303, 8035, 10606, 16070, 26515, 53030, 8521921, 17043842, 42609605, 85219210]

約数ペア:

[(1, 85219210), (2, 42609605), (5, 17043842), (10, 8521921), (1607, 53030), (3214, 26515), (5303, 16070), (8035, 10606)]