51258998

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{27529}}^1$

素因数の和:27564

約数の個数: 24

約数和(自身を含む): 94152600

約数和(自身を除く): 42893602

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 27529, 55058, 192703, 385406, 523051, 1046102, 1348921, 2697842, 3661357, 7322714, 25629499, 51258998]

約数ペア:

[(1, 51258998), (2, 25629499), (7, 7322714), (14, 3661357), (19, 2697842), (38, 1348921), (49, 1046102), (98, 523051), (133, 385406), (266, 192703), (931, 55058), (1862, 27529)]