68888965165

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{556027}}^1$

素因数の和:556452

約数の個数: 16

約数和(自身を含む): 84071433600

約数和(自身を除く): 15182468435

約数列:

[1, 5, 71, 349, 355, 1745, 24779, 123895, 556027, 2780135, 39477917, 194053423, 197389585, 970267115, 13777793033, 68888965165]

約数ペア:

[(1, 68888965165), (5, 13777793033), (71, 970267115), (349, 197389585), (355, 194053423), (1745, 39477917), (24779, 2780135), (123895, 556027)]