70490975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2851}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 93363072

約数和(自身を除く): 22872097

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 2851, 4945, 14255, 24725, 65573, 71275, 122593, 327865, 612965, 1639325, 2819639, 3064825, 14098195, 70490975]

約数ペア:

[(1, 70490975), (5, 14098195), (23, 3064825), (25, 2819639), (43, 1639325), (115, 612965), (215, 327865), (575, 122593), (989, 71275), (1075, 65573), (2851, 24725), (4945, 14255)]