70854250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 137778264

約数和(自身を除く): 66924014

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 337, 674, 725, 841, 1450, 1682, 1685, 3370, 3625, 4205, 7250, 8410, 8425, 9773, 16850, 19546, 21025, 42050, 42125, 48865, 84250, 97730, 105125, 210250, 244325, 283417, 488650, 566834, 1221625, 1417085, 2443250, 2834170, 7085425, 14170850, 35427125, 70854250]

約数ペア:

[(1, 70854250), (2, 35427125), (5, 14170850), (10, 7085425), (25, 2834170), (29, 2443250), (50, 1417085), (58, 1221625), (125, 566834), (145, 488650), (250, 283417), (290, 244325), (337, 210250), (674, 105125), (725, 97730), (841, 84250), (1450, 48865), (1682, 42125), (1685, 42050), (3370, 21025), (3625, 19546), (4205, 16850), (7250, 9773), (8410, 8425)]