53399956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11909}}^1$

素因数の和:11991

約数の個数: 24

約数和(自身を含む): 100044000

約数和(自身を除く): 46644044

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 11909, 23818, 47636, 226271, 452542, 702631, 905084, 1405262, 2810524, 13349989, 26699978, 53399956]

約数ペア:

[(1, 53399956), (2, 26699978), (4, 13349989), (19, 2810524), (38, 1405262), (59, 905084), (76, 702631), (118, 452542), (236, 226271), (1121, 47636), (2242, 23818), (4484, 11909)]