54783726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 121478400

約数和(自身を除く): 66694674

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 73, 87, 114, 146, 174, 219, 227, 438, 454, 551, 681, 1102, 1362, 1387, 1653, 2117, 2774, 3306, 4161, 4234, 4313, 6351, 6583, 8322, 8626, 12702, 12939, 13166, 16571, 19749, 25878, 33142, 39498, 40223, 49713, 80446, 99426, 120669, 125077, 241338, 250154, 314849, 375231, 480559, 629698, 750462, 944547, 961118, 1441677, 1889094, 2883354, 9130621, 18261242, 27391863, 54783726]

約数ペア:

[(1, 54783726), (2, 27391863), (3, 18261242), (6, 9130621), (19, 2883354), (29, 1889094), (38, 1441677), (57, 961118), (58, 944547), (73, 750462), (87, 629698), (114, 480559), (146, 375231), (174, 314849), (219, 250154), (227, 241338), (438, 125077), (454, 120669), (551, 99426), (681, 80446), (1102, 49713), (1362, 40223), (1387, 39498), (1653, 33142), (2117, 25878), (2774, 19749), (3306, 16571), (4161, 13166), (4234, 12939), (4313, 12702), (6351, 8626), (6583, 8322)]