25454628

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4447}}^1$

素因数の和:4513

約数の個数: 48

約数和(自身を含む): 67253760

約数和(自身を除く): 41799132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 4447, 5724, 8894, 13341, 17788, 26682, 40023, 53364, 80046, 120069, 160092, 235691, 240138, 471382, 480276, 707073, 942764, 1414146, 2121219, 2828292, 4242438, 6363657, 8484876, 12727314, 25454628]

約数ペア:

[(1, 25454628), (2, 12727314), (3, 8484876), (4, 6363657), (6, 4242438), (9, 2828292), (12, 2121219), (18, 1414146), (27, 942764), (36, 707073), (53, 480276), (54, 471382), (106, 240138), (108, 235691), (159, 160092), (212, 120069), (318, 80046), (477, 53364), (636, 40023), (954, 26682), (1431, 17788), (1908, 13341), (2862, 8894), (4447, 5724)]