52994921

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 65499840

約数和(自身を除く): 12504919

約数列:

[1, 7, 23, 49, 59, 161, 413, 797, 1127, 1357, 2891, 5579, 9499, 18331, 39053, 47023, 66493, 128317, 329161, 898219, 1081529, 2304127, 7570703, 52994921]

約数ペア:

[(1, 52994921), (7, 7570703), (23, 2304127), (49, 1081529), (59, 898219), (161, 329161), (413, 128317), (797, 66493), (1127, 47023), (1357, 39053), (2891, 18331), (5579, 9499)]