54789448

素因数分解:

$2^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 122976000

約数和(自身を除く): 68186552

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 343, 392, 487, 574, 686, 974, 1148, 1372, 1948, 2009, 2296, 2744, 3409, 3896, 4018, 6818, 8036, 13636, 14063, 16072, 19967, 23863, 27272, 28126, 39934, 47726, 56252, 79868, 95452, 112504, 139769, 159736, 167041, 190904, 279538, 334082, 559076, 668164, 978383, 1118152, 1336328, 1956766, 3913532, 6848681, 7827064, 13697362, 27394724, 54789448]

約数ペア:

[(1, 54789448), (2, 27394724), (4, 13697362), (7, 7827064), (8, 6848681), (14, 3913532), (28, 1956766), (41, 1336328), (49, 1118152), (56, 978383), (82, 668164), (98, 559076), (164, 334082), (196, 279538), (287, 190904), (328, 167041), (343, 159736), (392, 139769), (487, 112504), (574, 95452), (686, 79868), (974, 56252), (1148, 47726), (1372, 39934), (1948, 28126), (2009, 27272), (2296, 23863), (2744, 19967), (3409, 16072), (3896, 14063), (4018, 13636), (6818, 8036)]