25346655

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{983}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 19996065

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 573, 955, 983, 1719, 2865, 2949, 4915, 5157, 8595, 8847, 14745, 25785, 26541, 44235, 132705, 187753, 563259, 938765, 1689777, 2816295, 5069331, 8448885, 25346655]

約数ペア:

[(1, 25346655), (3, 8448885), (5, 5069331), (9, 2816295), (15, 1689777), (27, 938765), (45, 563259), (135, 187753), (191, 132705), (573, 44235), (955, 26541), (983, 25785), (1719, 14745), (2865, 8847), (2949, 8595), (4915, 5157)]