49257730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2098

約数の個数: 32

約数和(自身を含む): 92465856

約数和(自身を除く): 43208126

約数列:

[1, 2, 5, 10, 37, 67, 74, 134, 185, 335, 370, 670, 1987, 2479, 3974, 4958, 9935, 12395, 19870, 24790, 73519, 133129, 147038, 266258, 367595, 665645, 735190, 1331290, 4925773, 9851546, 24628865, 49257730]

約数ペア:

[(1, 49257730), (2, 24628865), (5, 9851546), (10, 4925773), (37, 1331290), (67, 735190), (74, 665645), (134, 367595), (185, 266258), (335, 147038), (370, 133129), (670, 73519), (1987, 24790), (2479, 19870), (3974, 12395), (4958, 9935)]