85753444

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{30323}}^1$

素因数の和:30435

約数の個数: 24

約数和(自身を含む): 173210688

約数和(自身を除く): 87457244

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 30323, 60646, 121292, 212261, 424522, 849044, 3062623, 6125246, 12250492, 21438361, 42876722, 85753444]

約数ペア:

[(1, 85753444), (2, 42876722), (4, 21438361), (7, 12250492), (14, 6125246), (28, 3062623), (101, 849044), (202, 424522), (404, 212261), (707, 121292), (1414, 60646), (2828, 30323)]