25549704

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11490

約数の個数: 48

約数和(自身を含む): 71435520

約数和(自身を除く): 45885816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 11447, 22894, 34341, 45788, 68682, 91576, 103023, 137364, 206046, 274728, 354857, 412092, 709714, 824184, 1064571, 1419428, 2129142, 2838856, 3193713, 4258284, 6387426, 8516568, 12774852, 25549704]

約数ペア:

[(1, 25549704), (2, 12774852), (3, 8516568), (4, 6387426), (6, 4258284), (8, 3193713), (9, 2838856), (12, 2129142), (18, 1419428), (24, 1064571), (31, 824184), (36, 709714), (62, 412092), (72, 354857), (93, 274728), (124, 206046), (186, 137364), (248, 103023), (279, 91576), (372, 68682), (558, 45788), (744, 34341), (1116, 22894), (2232, 11447)]