61714345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 93010176

約数和(自身を除く): 31295831

約数列:

[1, 5, 7, 11, 35, 55, 77, 157, 385, 785, 1021, 1099, 1727, 5105, 5495, 7147, 8635, 11231, 12089, 35735, 56155, 60445, 78617, 160297, 393085, 801485, 1122079, 1763267, 5610395, 8816335, 12342869, 61714345]

約数ペア:

[(1, 61714345), (5, 12342869), (7, 8816335), (11, 5610395), (35, 1763267), (55, 1122079), (77, 801485), (157, 393085), (385, 160297), (785, 78617), (1021, 60445), (1099, 56155), (1727, 35735), (5105, 12089), (5495, 11231), (7147, 8635)]