25803972

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6959}}^1$

素因数の和:7072

約数の個数: 36

約数和(自身を含む): 65869440

約数和(自身を除く): 40065468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 6959, 13918, 20877, 27836, 41754, 62631, 83508, 125262, 250524, 716777, 1433554, 2150331, 2867108, 4300662, 6450993, 8601324, 12901986, 25803972]

約数ペア:

[(1, 25803972), (2, 12901986), (3, 8601324), (4, 6450993), (6, 4300662), (9, 2867108), (12, 2150331), (18, 1433554), (36, 716777), (103, 250524), (206, 125262), (309, 83508), (412, 62631), (618, 41754), (927, 27836), (1236, 20877), (1854, 13918), (3708, 6959)]