44947180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42403}}^1$

素因数の和:42465

約数の個数: 24

約数和(自身を含む): 96172272

約数和(自身を除く): 51225092

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 42403, 84806, 169612, 212015, 424030, 848060, 2247359, 4494718, 8989436, 11236795, 22473590, 44947180]

約数ペア:

[(1, 44947180), (2, 22473590), (4, 11236795), (5, 8989436), (10, 4494718), (20, 2247359), (53, 848060), (106, 424030), (212, 212015), (265, 169612), (530, 84806), (1060, 42403)]