25807842

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{2087}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 57628800

約数和(自身を除く): 31820958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 2061, 2087, 4122, 4174, 6183, 6261, 12366, 12522, 18783, 37566, 56349, 112698, 477923, 955846, 1433769, 2867538, 4301307, 8602614, 12903921, 25807842]

約数ペア:

[(1, 25807842), (2, 12903921), (3, 8602614), (6, 4301307), (9, 2867538), (18, 1433769), (27, 955846), (54, 477923), (229, 112698), (458, 56349), (687, 37566), (1374, 18783), (2061, 12522), (2087, 12366), (4122, 6261), (4174, 6183)]