51441104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22483}}^1$

素因数の和:22515

約数の個数: 40

約数和(自身を含む): 117096672

約数和(自身を除く): 65655568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 22483, 44966, 89932, 179864, 247313, 292279, 359728, 494626, 584558, 989252, 1169116, 1978504, 2338232, 3215069, 3957008, 4676464, 6430138, 12860276, 25720552, 51441104]

約数ペア:

[(1, 51441104), (2, 25720552), (4, 12860276), (8, 6430138), (11, 4676464), (13, 3957008), (16, 3215069), (22, 2338232), (26, 1978504), (44, 1169116), (52, 989252), (88, 584558), (104, 494626), (143, 359728), (176, 292279), (208, 247313), (286, 179864), (572, 89932), (1144, 44966), (2288, 22483)]