57352325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 75161856

約数和(自身を除く): 17809531

約数列:

[1, 5, 25, 31, 43, 155, 215, 775, 1075, 1333, 1721, 6665, 8605, 33325, 43025, 53351, 74003, 266755, 370015, 1333775, 1850075, 2294093, 11470465, 57352325]

約数ペア:

[(1, 57352325), (5, 11470465), (25, 2294093), (31, 1850075), (43, 1333775), (155, 370015), (215, 266755), (775, 74003), (1075, 53351), (1333, 43025), (1721, 33325), (6665, 8605)]