74774765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4153}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 97004208

約数和(自身を除く): 22229443

約数列:

[1, 5, 13, 65, 277, 1385, 3601, 4153, 18005, 20765, 53989, 269945, 1150381, 5751905, 14954953, 74774765]

約数ペア:

[(1, 74774765), (5, 14954953), (13, 5751905), (65, 1150381), (277, 269945), (1385, 53989), (3601, 20765), (4153, 18005)]