48198590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{438169}}^1$

素因数の和:438187

約数の個数: 16

約数和(自身を含む): 94644720

約数和(自身を除く): 46446130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 438169, 876338, 2190845, 4381690, 4819859, 9639718, 24099295, 48198590]

約数ペア:

[(1, 48198590), (2, 24099295), (5, 9639718), (10, 4819859), (11, 4381690), (22, 2190845), (55, 876338), (110, 438169)]