25488324

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 71393280

約数和(自身を除く): 45904956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 331, 372, 414, 558, 621, 662, 713, 828, 837, 993, 1116, 1242, 1324, 1426, 1674, 1986, 2139, 2484, 2852, 2979, 3348, 3972, 4278, 5958, 6417, 7613, 8556, 8937, 10261, 11916, 12834, 15226, 17874, 19251, 20522, 22839, 25668, 30452, 30783, 35748, 38502, 41044, 45678, 61566, 68517, 77004, 91356, 92349, 123132, 137034, 184698, 205551, 236003, 274068, 277047, 369396, 411102, 472006, 554094, 708009, 822204, 944012, 1108188, 1416018, 2124027, 2832036, 4248054, 6372081, 8496108, 12744162, 25488324]

約数ペア:

[(1, 25488324), (2, 12744162), (3, 8496108), (4, 6372081), (6, 4248054), (9, 2832036), (12, 2124027), (18, 1416018), (23, 1108188), (27, 944012), (31, 822204), (36, 708009), (46, 554094), (54, 472006), (62, 411102), (69, 369396), (92, 277047), (93, 274068), (108, 236003), (124, 205551), (138, 184698), (186, 137034), (207, 123132), (276, 92349), (279, 91356), (331, 77004), (372, 68517), (414, 61566), (558, 45678), (621, 41044), (662, 38502), (713, 35748), (828, 30783), (837, 30452), (993, 25668), (1116, 22839), (1242, 20522), (1324, 19251), (1426, 17874), (1674, 15226), (1986, 12834), (2139, 11916), (2484, 10261), (2852, 8937), (2979, 8556), (3348, 7613), (3972, 6417), (4278, 5958)]