52142251

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6427}}^1$

素因数の和:6514

約数の個数: 16

約数和(自身を含む): 63765760

約数和(自身を除く): 11623509

約数列:

[1, 7, 19, 61, 133, 427, 1159, 6427, 8113, 44989, 122113, 392047, 854791, 2744329, 7448893, 52142251]

約数ペア:

[(1, 52142251), (7, 7448893), (19, 2744329), (61, 854791), (133, 392047), (427, 122113), (1159, 44989), (6427, 8113)]