2976325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 4106880

約数和(自身を除く): 1130555

約数列:

[1, 5, 11, 25, 55, 79, 137, 275, 395, 685, 869, 1507, 1975, 3425, 4345, 7535, 10823, 21725, 37675, 54115, 119053, 270575, 595265, 2976325]

約数ペア:

[(1, 2976325), (5, 595265), (11, 270575), (25, 119053), (55, 54115), (79, 37675), (137, 21725), (275, 10823), (395, 7535), (685, 4345), (869, 3425), (1507, 1975)]