25720662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4933}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 56839680

約数和(自身を除く): 31119018

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 4933, 5214, 9866, 14799, 29598, 54263, 108526, 162789, 325578, 389707, 779414, 1169121, 2338242, 4286777, 8573554, 12860331, 25720662]

約数ペア:

[(1, 25720662), (2, 12860331), (3, 8573554), (6, 4286777), (11, 2338242), (22, 1169121), (33, 779414), (66, 389707), (79, 325578), (158, 162789), (237, 108526), (474, 54263), (869, 29598), (1738, 14799), (2607, 9866), (4933, 5214)]