25955064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18973}}^1$

素因数の和:19004

約数の個数: 48

約数和(自身を含む): 73998600

約数和(自身を除く): 48043536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 18973, 37946, 56919, 75892, 113838, 151784, 170757, 227676, 341514, 360487, 455352, 683028, 720974, 1081461, 1366056, 1441948, 2162922, 2883896, 3244383, 4325844, 6488766, 8651688, 12977532, 25955064]

約数ペア:

[(1, 25955064), (2, 12977532), (3, 8651688), (4, 6488766), (6, 4325844), (8, 3244383), (9, 2883896), (12, 2162922), (18, 1441948), (19, 1366056), (24, 1081461), (36, 720974), (38, 683028), (57, 455352), (72, 360487), (76, 341514), (114, 227676), (152, 170757), (171, 151784), (228, 113838), (342, 75892), (456, 56919), (684, 37946), (1368, 18973)]