51933057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 80372736

約数和(自身を除く): 28439679

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 583, 759, 1219, 1291, 1749, 3657, 3873, 13409, 14201, 29693, 40227, 42603, 68423, 89079, 205269, 326623, 752653, 979869, 1573729, 2257959, 4721187, 17311019, 51933057]

約数ペア:

[(1, 51933057), (3, 17311019), (11, 4721187), (23, 2257959), (33, 1573729), (53, 979869), (69, 752653), (159, 326623), (253, 205269), (583, 89079), (759, 68423), (1219, 42603), (1291, 40227), (1749, 29693), (3657, 14201), (3873, 13409)]