53850640

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9221}}^1$

素因数の和:9307

約数の個数: 40

約数和(自身を含む): 126931608

約数和(自身を除く): 73080968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 9221, 18442, 36884, 46105, 73768, 92210, 147536, 184420, 368840, 673133, 737680, 1346266, 2692532, 3365665, 5385064, 6731330, 10770128, 13462660, 26925320, 53850640]

約数ペア:

[(1, 53850640), (2, 26925320), (4, 13462660), (5, 10770128), (8, 6731330), (10, 5385064), (16, 3365665), (20, 2692532), (40, 1346266), (73, 737680), (80, 673133), (146, 368840), (292, 184420), (365, 147536), (584, 92210), (730, 73768), (1168, 46105), (1460, 36884), (2920, 18442), (5840, 9221)]