50656424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 117936000

約数和(自身を除く): 67279576

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 298, 364, 467, 596, 728, 934, 1043, 1192, 1868, 1937, 2086, 3269, 3736, 3874, 4172, 6071, 6538, 7748, 8344, 12142, 13076, 13559, 15496, 24284, 26152, 27118, 42497, 48568, 54236, 69583, 84994, 108472, 139166, 169988, 278332, 339976, 487081, 556664, 904579, 974162, 1809158, 1948324, 3618316, 3896648, 6332053, 7236632, 12664106, 25328212, 50656424]

約数ペア:

[(1, 50656424), (2, 25328212), (4, 12664106), (7, 7236632), (8, 6332053), (13, 3896648), (14, 3618316), (26, 1948324), (28, 1809158), (52, 974162), (56, 904579), (91, 556664), (104, 487081), (149, 339976), (182, 278332), (298, 169988), (364, 139166), (467, 108472), (596, 84994), (728, 69583), (934, 54236), (1043, 48568), (1192, 42497), (1868, 27118), (1937, 26152), (2086, 24284), (3269, 15496), (3736, 13559), (3874, 13076), (4172, 12142), (6071, 8344), (6538, 7748)]