70293175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 93101184

約数和(自身を除く): 22808009

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 2843, 4945, 14215, 24725, 65389, 71075, 122249, 326945, 611245, 1634725, 2811727, 3056225, 14058635, 70293175]

約数ペア:

[(1, 70293175), (5, 14058635), (23, 3056225), (25, 2811727), (43, 1634725), (115, 611245), (215, 326945), (575, 122249), (989, 71075), (1075, 65389), (2843, 24725), (4945, 14215)]