53204925

素因数分解:

$3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{1481}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 88208640

約数和(自身を除く): 35003715

約数列:

[1, 3, 5, 15, 25, 75, 479, 1437, 1481, 2395, 4443, 7185, 7405, 11975, 22215, 35925, 37025, 111075, 709399, 2128197, 3546995, 10640985, 17734975, 53204925]

約数ペア:

[(1, 53204925), (3, 17734975), (5, 10640985), (15, 3546995), (25, 2128197), (75, 709399), (479, 111075), (1437, 37025), (1481, 35925), (2395, 22215), (4443, 11975), (7185, 7405)]