52251003

素因数分解:

$3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1216

約数の個数: 36

約数和(自身を含む): 88682880

約数和(自身を除く): 36431877

約数列:

[1, 3, 7, 9, 21, 49, 63, 109, 147, 327, 441, 763, 981, 1087, 2289, 3261, 5341, 6867, 7609, 9783, 16023, 22827, 48069, 53263, 68481, 118483, 159789, 355449, 479367, 829381, 1066347, 2488143, 5805667, 7464429, 17417001, 52251003]

約数ペア:

[(1, 52251003), (3, 17417001), (7, 7464429), (9, 5805667), (21, 2488143), (49, 1066347), (63, 829381), (109, 479367), (147, 355449), (327, 159789), (441, 118483), (763, 68481), (981, 53263), (1087, 48069), (2289, 22827), (3261, 16023), (5341, 9783), (6867, 7609)]