102525478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{919}}^1$

素因数の和:1404

約数の個数: 24

約数和(自身を含む): 169590960

約数和(自身を除く): 67065482

約数列:

[1, 2, 11, 22, 121, 242, 461, 919, 922, 1838, 5071, 10109, 10142, 20218, 55781, 111199, 111562, 222398, 423659, 847318, 4660249, 9320498, 51262739, 102525478]

約数ペア:

[(1, 102525478), (2, 51262739), (11, 9320498), (22, 4660249), (121, 847318), (242, 423659), (461, 222398), (919, 111562), (922, 111199), (1838, 55781), (5071, 20218), (10109, 10142)]