5270426785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{42209}}^1$

素因数の和:42357

約数の個数: 32

約数和(自身を含む): 7275653280

約数和(自身を除く): 2005226495

約数列:

[1, 5, 13, 17, 65, 85, 113, 221, 565, 1105, 1469, 1921, 7345, 9605, 24973, 42209, 124865, 211045, 548717, 717553, 2743585, 3587765, 4769617, 9328189, 23848085, 46640945, 62005021, 81083489, 310025105, 405417445, 1054085357, 5270426785]

約数ペア:

[(1, 5270426785), (5, 1054085357), (13, 405417445), (17, 310025105), (65, 81083489), (85, 62005021), (113, 46640945), (221, 23848085), (565, 9328189), (1105, 4769617), (1469, 3587765), (1921, 2743585), (7345, 717553), (9605, 548717), (24973, 211045), (42209, 124865)]