25083724

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 48006000

約数和(自身を除く): 22922276

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 361, 551, 599, 722, 1102, 1198, 1444, 2204, 2396, 10469, 11381, 17371, 20938, 22762, 34742, 41876, 45524, 69484, 216239, 330049, 432478, 660098, 864956, 1320196, 6270931, 12541862, 25083724]

約数ペア:

[(1, 25083724), (2, 12541862), (4, 6270931), (19, 1320196), (29, 864956), (38, 660098), (58, 432478), (76, 330049), (116, 216239), (361, 69484), (551, 45524), (599, 41876), (722, 34742), (1102, 22762), (1198, 20938), (1444, 17371), (2204, 11381), (2396, 10469)]