27850450

素因数分解:

$2^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{853}}^1$

素因数の和:1518

約数の個数: 24

約数和(自身を含む): 51941988

約数和(自身を除く): 24091538

約数列:

[1, 2, 5, 10, 25, 50, 653, 853, 1306, 1706, 3265, 4265, 6530, 8530, 16325, 21325, 32650, 42650, 557009, 1114018, 2785045, 5570090, 13925225, 27850450]

約数ペア:

[(1, 27850450), (2, 13925225), (5, 5570090), (10, 2785045), (25, 1114018), (50, 557009), (653, 42650), (853, 32650), (1306, 21325), (1706, 16325), (3265, 8530), (4265, 6530)]