38972345

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 48263040

約数和(自身を除く): 9290695

約数列:

[1, 5, 41, 151, 205, 755, 1259, 6191, 6295, 30955, 51619, 190109, 258095, 950545, 7794469, 38972345]

約数ペア:

[(1, 38972345), (5, 7794469), (41, 950545), (151, 258095), (205, 190109), (755, 51619), (1259, 30955), (6191, 6295)]