53869010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13367}}^1$

素因数の和:13418

約数の個数: 32

約数和(自身を含む): 107799552

約数和(自身を除く): 53930542

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 13367, 26734, 66835, 133670, 173771, 347542, 414377, 828754, 868855, 1737710, 2071885, 4143770, 5386901, 10773802, 26934505, 53869010]

約数ペア:

[(1, 53869010), (2, 26934505), (5, 10773802), (10, 5386901), (13, 4143770), (26, 2071885), (31, 1737710), (62, 868855), (65, 828754), (130, 414377), (155, 347542), (310, 173771), (403, 133670), (806, 66835), (2015, 26734), (4030, 13367)]