2945012925

素因数分解:

$3^1\times 5^2\times {\mathrm{761}}^1\times {\mathrm{51599}}^1$

素因数の和:52373

約数の個数: 24

約数和(自身を含む): 4875580800

約数和(自身を除く): 1930567875

約数列:

[1, 3, 5, 15, 25, 75, 761, 2283, 3805, 11415, 19025, 51599, 57075, 154797, 257995, 773985, 1289975, 3869925, 39266839, 117800517, 196334195, 589002585, 981670975, 2945012925]

約数ペア:

[(1, 2945012925), (3, 981670975), (5, 589002585), (15, 196334195), (25, 117800517), (75, 39266839), (761, 3869925), (2283, 1289975), (3805, 773985), (11415, 257995), (19025, 154797), (51599, 57075)]