25253298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 65894400

約数和(自身を除く): 40641102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 59, 63, 79, 86, 118, 126, 129, 158, 177, 237, 258, 301, 354, 387, 413, 474, 531, 553, 602, 711, 774, 826, 903, 1062, 1106, 1239, 1422, 1659, 1806, 2478, 2537, 2709, 3318, 3397, 3717, 4661, 4977, 5074, 5418, 6794, 7434, 7611, 9322, 9954, 10191, 13983, 15222, 17759, 20382, 22833, 23779, 27966, 30573, 32627, 35518, 41949, 45666, 47558, 53277, 61146, 65254, 71337, 83898, 97881, 106554, 142674, 159831, 195762, 200423, 214011, 293643, 319662, 400846, 428022, 587286, 601269, 1202538, 1402961, 1803807, 2805922, 3607614, 4208883, 8417766, 12626649, 25253298]

約数ペア:

[(1, 25253298), (2, 12626649), (3, 8417766), (6, 4208883), (7, 3607614), (9, 2805922), (14, 1803807), (18, 1402961), (21, 1202538), (42, 601269), (43, 587286), (59, 428022), (63, 400846), (79, 319662), (86, 293643), (118, 214011), (126, 200423), (129, 195762), (158, 159831), (177, 142674), (237, 106554), (258, 97881), (301, 83898), (354, 71337), (387, 65254), (413, 61146), (474, 53277), (531, 47558), (553, 45666), (602, 41949), (711, 35518), (774, 32627), (826, 30573), (903, 27966), (1062, 23779), (1106, 22833), (1239, 20382), (1422, 17759), (1659, 15222), (1806, 13983), (2478, 10191), (2537, 9954), (2709, 9322), (3318, 7611), (3397, 7434), (3717, 6794), (4661, 5418), (4977, 5074)]