4748275

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 6896384

約数和(自身を除く): 2148109

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 301, 631, 1075, 1505, 3155, 4417, 7525, 15775, 22085, 27133, 110425, 135665, 189931, 678325, 949655, 4748275]

約数ペア:

[(1, 4748275), (5, 949655), (7, 678325), (25, 189931), (35, 135665), (43, 110425), (175, 27133), (215, 22085), (301, 15775), (631, 7525), (1075, 4417), (1505, 3155)]