25707564

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 67325440

約数和(自身を除く): 41617876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2311, 2781, 3708, 4622, 5562, 6933, 9244, 11124, 13866, 20799, 27732, 41598, 62397, 83196, 124794, 238033, 249588, 476066, 714099, 952132, 1428198, 2142297, 2856396, 4284594, 6426891, 8569188, 12853782, 25707564]

約数ペア:

[(1, 25707564), (2, 12853782), (3, 8569188), (4, 6426891), (6, 4284594), (9, 2856396), (12, 2142297), (18, 1428198), (27, 952132), (36, 714099), (54, 476066), (103, 249588), (108, 238033), (206, 124794), (309, 83196), (412, 62397), (618, 41598), (927, 27732), (1236, 20799), (1854, 13866), (2311, 11124), (2781, 9244), (3708, 6933), (4622, 5562)]