45786572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20477}}^1$

素因数の和:20537

約数の個数: 24

約数和(自身を含む): 88301136

約数和(自身を除く): 42514564

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 20477, 40954, 81908, 266201, 532402, 880511, 1064804, 1761022, 3522044, 11446643, 22893286, 45786572]

約数ペア:

[(1, 45786572), (2, 22893286), (4, 11446643), (13, 3522044), (26, 1761022), (43, 1064804), (52, 880511), (86, 532402), (172, 266201), (559, 81908), (1118, 40954), (2236, 20477)]