47138450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{55457}}^1$

素因数の和:55486

約数の個数: 24

約数和(自身を含む): 92836692

約数和(自身を除く): 45698242

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 55457, 110914, 277285, 554570, 942769, 1386425, 1885538, 2772850, 4713845, 9427690, 23569225, 47138450]

約数ペア:

[(1, 47138450), (2, 23569225), (5, 9427690), (10, 4713845), (17, 2772850), (25, 1885538), (34, 1386425), (50, 942769), (85, 554570), (170, 277285), (425, 110914), (850, 55457)]