25845928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7393}}^1$

素因数の和:7441

約数の個数: 32

約数和(自身を含む): 53236800

約数和(自身を除く): 27390872

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 7393, 14786, 29572, 59144, 140467, 170039, 280934, 340078, 561868, 680156, 1123736, 1360312, 3230741, 6461482, 12922964, 25845928]

約数ペア:

[(1, 25845928), (2, 12922964), (4, 6461482), (8, 3230741), (19, 1360312), (23, 1123736), (38, 680156), (46, 561868), (76, 340078), (92, 280934), (152, 170039), (184, 140467), (437, 59144), (874, 29572), (1748, 14786), (3496, 7393)]