49664758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 88042752

約数和(自身を除く): 38377994

約数列:

[1, 2, 11, 13, 22, 26, 143, 211, 286, 422, 823, 1646, 2321, 2743, 4642, 5486, 9053, 10699, 18106, 21398, 30173, 60346, 117689, 173653, 235378, 347306, 1910183, 2257489, 3820366, 4514978, 24832379, 49664758]

約数ペア:

[(1, 49664758), (2, 24832379), (11, 4514978), (13, 3820366), (22, 2257489), (26, 1910183), (143, 347306), (211, 235378), (286, 173653), (422, 117689), (823, 60346), (1646, 30173), (2321, 21398), (2743, 18106), (4642, 10699), (5486, 9053)]