50285949

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1783}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 82206720

約数和(自身を除く): 31920771

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 1783, 4029, 5349, 9401, 12481, 28203, 30311, 37443, 90933, 140857, 212177, 422571, 636531, 985999, 2394569, 2957997, 7183707, 16761983, 50285949]

約数ペア:

[(1, 50285949), (3, 16761983), (7, 7183707), (17, 2957997), (21, 2394569), (51, 985999), (79, 636531), (119, 422571), (237, 212177), (357, 140857), (553, 90933), (1343, 37443), (1659, 30311), (1783, 28203), (4029, 12481), (5349, 9401)]