55665454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 93421440

約数和(自身を除く): 37755986

約数列:

[1, 2, 13, 26, 41, 79, 82, 158, 533, 661, 1027, 1066, 1322, 2054, 3239, 6478, 8593, 17186, 27101, 42107, 52219, 54202, 84214, 104438, 352313, 678847, 704626, 1357694, 2140979, 4281958, 27832727, 55665454]

約数ペア:

[(1, 55665454), (2, 27832727), (13, 4281958), (26, 2140979), (41, 1357694), (79, 704626), (82, 678847), (158, 352313), (533, 104438), (661, 84214), (1027, 54202), (1066, 52219), (1322, 42107), (2054, 27101), (3239, 17186), (6478, 8593)]