45444290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{51061}}^1$

素因数の和:51157

約数の個数: 16

約数和(自身を含む): 82720440

約数和(自身を除く): 37276150

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 51061, 102122, 255305, 510610, 4544429, 9088858, 22722145, 45444290]

約数ペア:

[(1, 45444290), (2, 22722145), (5, 9088858), (10, 4544429), (89, 510610), (178, 255305), (445, 102122), (890, 51061)]