42319055

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1559}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 52228800

約数和(自身を除く): 9909745

約数列:

[1, 5, 61, 89, 305, 445, 1559, 5429, 7795, 27145, 95099, 138751, 475495, 693755, 8463811, 42319055]

約数ペア:

[(1, 42319055), (5, 8463811), (61, 693755), (89, 475495), (305, 138751), (445, 95099), (1559, 27145), (5429, 7795)]