85961630

素因数分解:

$2^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{5303}}^1$

素因数の和:6931

約数の個数: 16

約数和(自身を含む): 154855584

約数和(自身を除く): 68893954

約数列:

[1, 2, 5, 10, 1621, 3242, 5303, 8105, 10606, 16210, 26515, 53030, 8596163, 17192326, 42980815, 85961630]

約数ペア:

[(1, 85961630), (2, 42980815), (5, 17192326), (10, 8596163), (1621, 53030), (3242, 26515), (5303, 16210), (8105, 10606)]