71300065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3557}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 90515520

約数和(自身を除く): 19215455

約数列:

[1, 5, 19, 95, 211, 1055, 3557, 4009, 17785, 20045, 67583, 337915, 750527, 3752635, 14260013, 71300065]

約数ペア:

[(1, 71300065), (5, 14260013), (19, 3752635), (95, 750527), (211, 337915), (1055, 67583), (3557, 20045), (4009, 17785)]