25061904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 180

約数和(自身を含む): 85577856

約数和(自身を除く): 60515952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 47, 48, 56, 63, 69, 72, 84, 92, 94, 112, 126, 138, 141, 144, 161, 168, 184, 188, 207, 252, 276, 282, 322, 329, 336, 368, 376, 414, 423, 483, 504, 529, 552, 564, 644, 658, 752, 828, 846, 966, 987, 1008, 1058, 1081, 1104, 1128, 1288, 1316, 1449, 1587, 1656, 1692, 1932, 1974, 2116, 2162, 2256, 2576, 2632, 2898, 2961, 3174, 3243, 3312, 3384, 3703, 3864, 3948, 4232, 4324, 4761, 5264, 5796, 5922, 6348, 6486, 6768, 7406, 7567, 7728, 7896, 8464, 8648, 9522, 9729, 11109, 11592, 11844, 12696, 12972, 14812, 15134, 15792, 17296, 19044, 19458, 22218, 22701, 23184, 23688, 24863, 25392, 25944, 29624, 30268, 33327, 38088, 38916, 44436, 45402, 47376, 49726, 51888, 59248, 60536, 66654, 68103, 74589, 76176, 77832, 88872, 90804, 99452, 121072, 133308, 136206, 149178, 155664, 174041, 177744, 181608, 198904, 223767, 266616, 272412, 298356, 348082, 363216, 397808, 447534, 522123, 533232, 544824, 596712, 696164, 895068, 1044246, 1089648, 1193424, 1392328, 1566369, 1790136, 2088492, 2784656, 3132738, 3580272, 4176984, 6265476, 8353968, 12530952, 25061904]

約数ペア:

[(1, 25061904), (2, 12530952), (3, 8353968), (4, 6265476), (6, 4176984), (7, 3580272), (8, 3132738), (9, 2784656), (12, 2088492), (14, 1790136), (16, 1566369), (18, 1392328), (21, 1193424), (23, 1089648), (24, 1044246), (28, 895068), (36, 696164), (42, 596712), (46, 544824), (47, 533232), (48, 522123), (56, 447534), (63, 397808), (69, 363216), (72, 348082), (84, 298356), (92, 272412), (94, 266616), (112, 223767), (126, 198904), (138, 181608), (141, 177744), (144, 174041), (161, 155664), (168, 149178), (184, 136206), (188, 133308), (207, 121072), (252, 99452), (276, 90804), (282, 88872), (322, 77832), (329, 76176), (336, 74589), (368, 68103), (376, 66654), (414, 60536), (423, 59248), (483, 51888), (504, 49726), (529, 47376), (552, 45402), (564, 44436), (644, 38916), (658, 38088), (752, 33327), (828, 30268), (846, 29624), (966, 25944), (987, 25392), (1008, 24863), (1058, 23688), (1081, 23184), (1104, 22701), (1128, 22218), (1288, 19458), (1316, 19044), (1449, 17296), (1587, 15792), (1656, 15134), (1692, 14812), (1932, 12972), (1974, 12696), (2116, 11844), (2162, 11592), (2256, 11109), (2576, 9729), (2632, 9522), (2898, 8648), (2961, 8464), (3174, 7896), (3243, 7728), (3312, 7567), (3384, 7406), (3703, 6768), (3864, 6486), (3948, 6348), (4232, 5922), (4324, 5796), (4761, 5264)]