55664574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21727}}^1$

素因数の和:21800

約数の個数: 32

約数和(自身を含む): 129325056

約数和(自身を除く): 73660482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 21727, 43454, 65181, 130362, 152089, 304178, 456267, 912534, 1325347, 2650694, 3976041, 7952082, 9277429, 18554858, 27832287, 55664574]

約数ペア:

[(1, 55664574), (2, 27832287), (3, 18554858), (6, 9277429), (7, 7952082), (14, 3976041), (21, 2650694), (42, 1325347), (61, 912534), (122, 456267), (183, 304178), (366, 152089), (427, 130362), (854, 65181), (1281, 43454), (2562, 21727)]