51218246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 84937248

約数和(自身を除く): 33719002

約数列:

[1, 2, 17, 34, 43, 53, 86, 106, 661, 731, 901, 1322, 1462, 1802, 2279, 4558, 11237, 22474, 28423, 35033, 38743, 56846, 70066, 77486, 483191, 595561, 966382, 1191122, 1506419, 3012838, 25609123, 51218246]

約数ペア:

[(1, 51218246), (2, 25609123), (17, 3012838), (34, 1506419), (43, 1191122), (53, 966382), (86, 595561), (106, 483191), (661, 77486), (731, 70066), (901, 56846), (1322, 38743), (1462, 35033), (1802, 28423), (2279, 22474), (4558, 11237)]