80329291055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{256877}}^1$

素因数の和:257195

約数の個数: 32

約数和(自身を含む): 110305468224

約数和(自身を除く): 29976177169

約数列:

[1, 5, 13, 17, 65, 85, 221, 283, 1105, 1415, 3679, 4811, 18395, 24055, 62543, 256877, 312715, 1284385, 3339401, 4366909, 16697005, 21834545, 56769817, 72696191, 283849085, 363480955, 945050483, 1235835247, 4725252415, 6179176235, 16065858211, 80329291055]

約数ペア:

[(1, 80329291055), (5, 16065858211), (13, 6179176235), (17, 4725252415), (65, 1235835247), (85, 945050483), (221, 363480955), (283, 283849085), (1105, 72696191), (1415, 56769817), (3679, 21834545), (4811, 16697005), (18395, 4366909), (24055, 3339401), (62543, 1284385), (256877, 312715)]