29382140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{523}}^1$

素因数の和:638

約数の個数: 36

約数和(自身を含む): 63008904

約数和(自身を除く): 33626764

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 523, 530, 1046, 1060, 2092, 2615, 2809, 5230, 5618, 10460, 11236, 14045, 27719, 28090, 55438, 56180, 110876, 138595, 277190, 554380, 1469107, 2938214, 5876428, 7345535, 14691070, 29382140]

約数ペア:

[(1, 29382140), (2, 14691070), (4, 7345535), (5, 5876428), (10, 2938214), (20, 1469107), (53, 554380), (106, 277190), (212, 138595), (265, 110876), (523, 56180), (530, 55438), (1046, 28090), (1060, 27719), (2092, 14045), (2615, 11236), (2809, 10460), (5230, 5618)]