66824135

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{26891}}^1$

素因数の和:26974

約数の個数: 16

約数和(自身を含む): 92938752

約数和(自身を除く): 26114617

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 26891, 134455, 188237, 941185, 1909261, 9546305, 13364827, 66824135]

約数ペア:

[(1, 66824135), (5, 13364827), (7, 9546305), (35, 1909261), (71, 941185), (355, 188237), (497, 134455), (2485, 26891)]