51752440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21929}}^1$

素因数の和:21999

約数の個数: 32

約数和(自身を含む): 118422000

約数和(自身を除く): 66669560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 21929, 43858, 87716, 109645, 175432, 219290, 438580, 877160, 1293811, 2587622, 5175244, 6469055, 10350488, 12938110, 25876220, 51752440]

約数ペア:

[(1, 51752440), (2, 25876220), (4, 12938110), (5, 10350488), (8, 6469055), (10, 5175244), (20, 2587622), (40, 1293811), (59, 877160), (118, 438580), (236, 219290), (295, 175432), (472, 109645), (590, 87716), (1180, 43858), (2360, 21929)]