25971930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{288577}}^1$

素因数の和:288590

約数の個数: 24

約数和(自身を含む): 67527252

約数和(自身を除く): 41555322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 288577, 577154, 865731, 1442885, 1731462, 2597193, 2885770, 4328655, 5194386, 8657310, 12985965, 25971930]

約数ペア:

[(1, 25971930), (2, 12985965), (3, 8657310), (5, 5194386), (6, 4328655), (9, 2885770), (10, 2597193), (15, 1731462), (18, 1442885), (30, 865731), (45, 577154), (90, 288577)]