253669078378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{37853}}^1$

素因数の和:38430

約数の個数: 32

約数和(自身を含む): 390900390912

約数和(自身を除く): 137231312534

約数列:

[1, 2, 53, 106, 191, 331, 382, 662, 10123, 17543, 20246, 35086, 37853, 63221, 75706, 126442, 2006209, 3350713, 4012418, 6701426, 7229923, 12529343, 14459846, 25058686, 383185919, 664055179, 766371838, 1328110358, 2393104513, 4786209026, 126834539189, 253669078378]

約数ペア:

[(1, 253669078378), (2, 126834539189), (53, 4786209026), (106, 2393104513), (191, 1328110358), (331, 766371838), (382, 664055179), (662, 383185919), (10123, 25058686), (17543, 14459846), (20246, 12529343), (35086, 7229923), (37853, 6701426), (63221, 4012418), (75706, 3350713), (126442, 2006209)]