25976610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 96

約数和(自身を含む): 77613120

約数和(自身を除く): 51636510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1381, 1710, 1881, 2090, 2762, 3135, 3762, 4143, 6270, 6905, 8286, 9405, 12429, 13810, 15191, 18810, 20715, 24858, 26239, 30382, 41430, 45573, 52478, 62145, 75955, 78717, 91146, 124290, 131195, 136719, 151910, 157434, 227865, 236151, 262390, 273438, 288629, 393585, 455730, 472302, 577258, 683595, 787170, 865887, 1180755, 1367190, 1443145, 1731774, 2361510, 2597661, 2886290, 4329435, 5195322, 8658870, 12988305, 25976610]

約数ペア:

[(1, 25976610), (2, 12988305), (3, 8658870), (5, 5195322), (6, 4329435), (9, 2886290), (10, 2597661), (11, 2361510), (15, 1731774), (18, 1443145), (19, 1367190), (22, 1180755), (30, 865887), (33, 787170), (38, 683595), (45, 577258), (55, 472302), (57, 455730), (66, 393585), (90, 288629), (95, 273438), (99, 262390), (110, 236151), (114, 227865), (165, 157434), (171, 151910), (190, 136719), (198, 131195), (209, 124290), (285, 91146), (330, 78717), (342, 75955), (418, 62145), (495, 52478), (570, 45573), (627, 41430), (855, 30382), (990, 26239), (1045, 24858), (1254, 20715), (1381, 18810), (1710, 15191), (1881, 13810), (2090, 12429), (2762, 9405), (3135, 8286), (3762, 6905), (4143, 6270)]