55619655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5856

約数の個数: 48

約数和(自身を含む): 111502944

約数和(自身を除く): 55883289

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 5821, 9555, 17463, 29105, 40747, 75673, 87315, 122241, 203735, 227019, 285229, 378365, 529711, 611205, 855687, 1135095, 1426145, 1589133, 2648555, 3707977, 4278435, 7945665, 11123931, 18539885, 55619655]

約数ペア:

[(1, 55619655), (3, 18539885), (5, 11123931), (7, 7945665), (13, 4278435), (15, 3707977), (21, 2648555), (35, 1589133), (39, 1426145), (49, 1135095), (65, 855687), (91, 611205), (105, 529711), (147, 378365), (195, 285229), (245, 227019), (273, 203735), (455, 122241), (637, 87315), (735, 75673), (1365, 40747), (1911, 29105), (3185, 17463), (5821, 9555)]