55191906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39821}}^1$

素因数の和:39847

約数の個数: 48

約数和(自身を含む): 149093568

約数和(自身を除く): 93901662

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 39821, 79642, 119463, 238926, 278747, 358389, 438031, 557494, 716778, 836241, 876062, 1314093, 1672482, 2508723, 2628186, 3066217, 3942279, 5017446, 6132434, 7884558, 9198651, 18397302, 27595953, 55191906]

約数ペア:

[(1, 55191906), (2, 27595953), (3, 18397302), (6, 9198651), (7, 7884558), (9, 6132434), (11, 5017446), (14, 3942279), (18, 3066217), (21, 2628186), (22, 2508723), (33, 1672482), (42, 1314093), (63, 876062), (66, 836241), (77, 716778), (99, 557494), (126, 438031), (154, 358389), (198, 278747), (231, 238926), (462, 119463), (693, 79642), (1386, 39821)]