45330548

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 80720640

約数和(自身を除く): 35390092

約数列:

[1, 2, 4, 89, 178, 223, 356, 446, 571, 892, 1142, 2284, 19847, 39694, 50819, 79388, 101638, 127333, 203276, 254666, 509332, 11332637, 22665274, 45330548]

約数ペア:

[(1, 45330548), (2, 22665274), (4, 11332637), (89, 509332), (178, 254666), (223, 203276), (356, 127333), (446, 101638), (571, 79388), (892, 50819), (1142, 39694), (2284, 19847)]