51901941

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4637}}^1$

素因数の和:4701

約数の個数: 32

約数和(自身を含む): 87268608

約数和(自身を除く): 35366667

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 4637, 11193, 13911, 32459, 60281, 97377, 180843, 190117, 421967, 570351, 1265901, 1330819, 2471521, 3992457, 7414563, 17300647, 51901941]

約数ペア:

[(1, 51901941), (3, 17300647), (7, 7414563), (13, 3992457), (21, 2471521), (39, 1330819), (41, 1265901), (91, 570351), (123, 421967), (273, 190117), (287, 180843), (533, 97377), (861, 60281), (1599, 32459), (3731, 13911), (4637, 11193)]