25577116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5023}}^1$

素因数の和:5113

約数の個数: 24

約数和(自身を含む): 47828480

約数和(自身を除く): 22251364

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5023, 5092, 10046, 20092, 95437, 190874, 336541, 381748, 673082, 1346164, 6394279, 12788558, 25577116]

約数ペア:

[(1, 25577116), (2, 12788558), (4, 6394279), (19, 1346164), (38, 673082), (67, 381748), (76, 336541), (134, 190874), (268, 95437), (1273, 20092), (2546, 10046), (5023, 5092)]