25213753472

素因数分解:

$2^7\times {\mathrm{196982449}}^1$

素因数の和:196982463

約数の個数: 16

約数和(自身を含む): 50230524750

約数和(自身を除く): 25016771278

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 196982449, 393964898, 787929796, 1575859592, 3151719184, 6303438368, 12606876736, 25213753472]

約数ペア:

[(1, 25213753472), (2, 12606876736), (4, 6303438368), (8, 3151719184), (16, 1575859592), (32, 787929796), (64, 393964898), (128, 196982449)]