6989016325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{258613}}^1$

素因数の和:258693

約数の個数: 24

約数和(自身を含む): 9235623168

約数和(自身を除く): 2246606843

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1175, 5405, 27025, 258613, 1293065, 5948099, 6465325, 12154811, 29740495, 60774055, 148702475, 279560653, 303870275, 1397803265, 6989016325]

約数ペア:

[(1, 6989016325), (5, 1397803265), (23, 303870275), (25, 279560653), (47, 148702475), (115, 60774055), (235, 29740495), (575, 12154811), (1081, 6465325), (1175, 5948099), (5405, 1293065), (27025, 258613)]