85911065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 26892775

約数列:

[1, 5, 19, 47, 71, 95, 235, 271, 355, 893, 1349, 1355, 3337, 4465, 5149, 6745, 12737, 16685, 19241, 25745, 63403, 63685, 96205, 242003, 317015, 365579, 904327, 1210015, 1827895, 4521635, 17182213, 85911065]

約数ペア:

[(1, 85911065), (5, 17182213), (19, 4521635), (47, 1827895), (71, 1210015), (95, 904327), (235, 365579), (271, 317015), (355, 242003), (893, 96205), (1349, 63685), (1355, 63403), (3337, 25745), (4465, 19241), (5149, 16685), (6745, 12737)]