49169220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{819487}}^1$

素因数の和:819499

約数の個数: 24

約数和(自身を含む): 137673984

約数和(自身を除く): 88504764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 819487, 1638974, 2458461, 3277948, 4097435, 4916922, 8194870, 9833844, 12292305, 16389740, 24584610, 49169220]

約数ペア:

[(1, 49169220), (2, 24584610), (3, 16389740), (4, 12292305), (5, 9833844), (6, 8194870), (10, 4916922), (12, 4097435), (15, 3277948), (20, 2458461), (30, 1638974), (60, 819487)]