242347775

素因数分解:

$5^2\times {\mathrm{797}}^1\times {\mathrm{12163}}^1$

素因数の和:12970

約数の個数: 12

約数和(自身を含む): 300913032

約数和(自身を除く): 58565257

約数列:

[1, 5, 25, 797, 3985, 12163, 19925, 60815, 304075, 9693911, 48469555, 242347775]

約数ペア:

[(1, 242347775), (5, 48469555), (25, 9693911), (797, 304075), (3985, 60815), (12163, 19925)]