25452645

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12953}}^1$

素因数の和:13092

約数の個数: 16

約数和(自身を含む): 41038272

約数和(自身を除く): 15585627

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 12953, 38859, 64765, 194295, 1696843, 5090529, 8484215, 25452645]

約数ペア:

[(1, 25452645), (3, 8484215), (5, 5090529), (15, 1696843), (131, 194295), (393, 64765), (655, 38859), (1965, 12953)]