82674725

素因数分解:

$5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2063}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 117730560

約数和(自身を除く): 35055835

約数列:

[1, 5, 7, 25, 35, 175, 229, 1145, 1603, 2063, 5725, 8015, 10315, 14441, 40075, 51575, 72205, 361025, 472427, 2362135, 3306989, 11810675, 16534945, 82674725]

約数ペア:

[(1, 82674725), (5, 16534945), (7, 11810675), (25, 3306989), (35, 2362135), (175, 472427), (229, 361025), (1145, 72205), (1603, 51575), (2063, 40075), (5725, 14441), (8015, 10315)]