25096428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 75813192

約数和(自身を除く): 50716764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 347, 369, 441, 492, 574, 588, 694, 738, 861, 882, 1041, 1148, 1388, 1476, 1722, 1764, 2009, 2082, 2429, 2583, 3123, 3444, 4018, 4164, 4858, 5166, 6027, 6246, 7287, 8036, 9716, 10332, 12054, 12492, 14227, 14574, 17003, 18081, 21861, 24108, 28454, 29148, 34006, 36162, 42681, 43722, 51009, 56908, 68012, 72324, 85362, 87444, 99589, 102018, 128043, 153027, 170724, 199178, 204036, 256086, 298767, 306054, 398356, 512172, 597534, 612108, 697123, 896301, 1195068, 1394246, 1792602, 2091369, 2788492, 3585204, 4182738, 6274107, 8365476, 12548214, 25096428]

約数ペア:

[(1, 25096428), (2, 12548214), (3, 8365476), (4, 6274107), (6, 4182738), (7, 3585204), (9, 2788492), (12, 2091369), (14, 1792602), (18, 1394246), (21, 1195068), (28, 896301), (36, 697123), (41, 612108), (42, 597534), (49, 512172), (63, 398356), (82, 306054), (84, 298767), (98, 256086), (123, 204036), (126, 199178), (147, 170724), (164, 153027), (196, 128043), (246, 102018), (252, 99589), (287, 87444), (294, 85362), (347, 72324), (369, 68012), (441, 56908), (492, 51009), (574, 43722), (588, 42681), (694, 36162), (738, 34006), (861, 29148), (882, 28454), (1041, 24108), (1148, 21861), (1388, 18081), (1476, 17003), (1722, 14574), (1764, 14227), (2009, 12492), (2082, 12054), (2429, 10332), (2583, 9716), (3123, 8036), (3444, 7287), (4018, 6246), (4164, 6027), (4858, 5166)]