45297590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{348443}}^1$

素因数の和:348463

約数の個数: 16

約数和(自身を含む): 87807888

約数和(自身を除く): 42510298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 348443, 696886, 1742215, 3484430, 4529759, 9059518, 22648795, 45297590]

約数ペア:

[(1, 45297590), (2, 22648795), (5, 9059518), (10, 4529759), (13, 3484430), (26, 1742215), (65, 696886), (130, 348443)]