48344980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{33113}}^1$

素因数の和:33195

約数の個数: 24

約数和(自身を含む): 102918312

約数和(自身を除く): 54573332

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 33113, 66226, 132452, 165565, 331130, 662260, 2417249, 4834498, 9668996, 12086245, 24172490, 48344980]

約数ペア:

[(1, 48344980), (2, 24172490), (4, 12086245), (5, 9668996), (10, 4834498), (20, 2417249), (73, 662260), (146, 331130), (292, 165565), (365, 132452), (730, 66226), (1460, 33113)]