49883480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43003}}^1$

素因数の和:43043

約数の個数: 32

約数和(自身を含む): 116110800

約数和(自身を除く): 66227320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 43003, 86006, 172012, 215015, 344024, 430030, 860060, 1247087, 1720120, 2494174, 4988348, 6235435, 9976696, 12470870, 24941740, 49883480]

約数ペア:

[(1, 49883480), (2, 24941740), (4, 12470870), (5, 9976696), (8, 6235435), (10, 4988348), (20, 2494174), (29, 1720120), (40, 1247087), (58, 860060), (116, 430030), (145, 344024), (232, 215015), (290, 172012), (580, 86006), (1160, 43003)]