48672440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41959}}^1$

素因数の和:41999

約数の個数: 32

約数和(自身を含む): 113292000

約数和(自身を除く): 64619560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 41959, 83918, 167836, 209795, 335672, 419590, 839180, 1216811, 1678360, 2433622, 4867244, 6084055, 9734488, 12168110, 24336220, 48672440]

約数ペア:

[(1, 48672440), (2, 24336220), (4, 12168110), (5, 9734488), (8, 6084055), (10, 4867244), (20, 2433622), (29, 1678360), (40, 1216811), (58, 839180), (116, 419590), (145, 335672), (232, 209795), (290, 167836), (580, 83918), (1160, 41959)]