25552784

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{30133}}^1$

素因数の和:30194

約数の個数: 20

約数和(自身を含む): 50444316

約数和(自身を除く): 24891532

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 30133, 60266, 120532, 241064, 482128, 1597049, 3194098, 6388196, 12776392, 25552784]

約数ペア:

[(1, 25552784), (2, 12776392), (4, 6388196), (8, 3194098), (16, 1597049), (53, 482128), (106, 241064), (212, 120532), (424, 60266), (848, 30133)]