53318328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{317371}}^1$

素因数の和:317387

約数の個数: 32

約数和(自身を含む): 152338560

約数和(自身を除く): 99020232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 317371, 634742, 952113, 1269484, 1904226, 2221597, 2538968, 3808452, 4443194, 6664791, 7616904, 8886388, 13329582, 17772776, 26659164, 53318328]

約数ペア:

[(1, 53318328), (2, 26659164), (3, 17772776), (4, 13329582), (6, 8886388), (7, 7616904), (8, 6664791), (12, 4443194), (14, 3808452), (21, 2538968), (24, 2221597), (28, 1904226), (42, 1269484), (56, 952113), (84, 634742), (168, 317371)]