52271875

素因数分解:

$5^5\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 67026960

約数和(自身を除く): 14755085

約数列:

[1, 5, 25, 43, 125, 215, 389, 625, 1075, 1945, 3125, 5375, 9725, 16727, 26875, 48625, 83635, 134375, 243125, 418175, 1215625, 2090875, 10454375, 52271875]

約数ペア:

[(1, 52271875), (5, 10454375), (25, 2090875), (43, 1215625), (125, 418175), (215, 243125), (389, 134375), (625, 83635), (1075, 48625), (1945, 26875), (3125, 16727), (5375, 9725)]