25945722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2221}}^1$

素因数の和:2299

約数の個数: 48

約数和(自身を含む): 62393760

約数和(自身を除く): 36448038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 2221, 3894, 4442, 5841, 6663, 11682, 13326, 19989, 24431, 39978, 48862, 73293, 131039, 146586, 219879, 262078, 393117, 439758, 786234, 1179351, 1441429, 2358702, 2882858, 4324287, 8648574, 12972861, 25945722]

約数ペア:

[(1, 25945722), (2, 12972861), (3, 8648574), (6, 4324287), (9, 2882858), (11, 2358702), (18, 1441429), (22, 1179351), (33, 786234), (59, 439758), (66, 393117), (99, 262078), (118, 219879), (177, 146586), (198, 131039), (354, 73293), (531, 48862), (649, 39978), (1062, 24431), (1298, 19989), (1947, 13326), (2221, 11682), (3894, 6663), (4442, 5841)]