51289530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2963}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 123349824

約数和(自身を除く): 72060294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 577, 1154, 1731, 2885, 2963, 3462, 5770, 5926, 8655, 8889, 14815, 17310, 17778, 29630, 44445, 88890, 1709651, 3419302, 5128953, 8548255, 10257906, 17096510, 25644765, 51289530]

約数ペア:

[(1, 51289530), (2, 25644765), (3, 17096510), (5, 10257906), (6, 8548255), (10, 5128953), (15, 3419302), (30, 1709651), (577, 88890), (1154, 44445), (1731, 29630), (2885, 17778), (2963, 17310), (3462, 14815), (5770, 8889), (5926, 8655)]