75132265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67993}}^1$

素因数の和:68028

約数の個数: 16

約数和(自身を含む): 102806928

約数和(自身を除く): 27674663

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 67993, 339965, 883909, 1155881, 4419545, 5779405, 15026453, 75132265]

約数ペア:

[(1, 75132265), (5, 15026453), (13, 5779405), (17, 4419545), (65, 1155881), (85, 883909), (221, 339965), (1105, 67993)]