55343211

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 97847040

約数和(自身を除く): 42503829

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 289, 357, 561, 829, 867, 1309, 2023, 2487, 3179, 3927, 5803, 6069, 9119, 9537, 14093, 17409, 22253, 27357, 42279, 63833, 66759, 98651, 155023, 191499, 239581, 295953, 465069, 718743, 1085161, 1677067, 2635391, 3255483, 5031201, 7906173, 18447737, 55343211]

約数ペア:

[(1, 55343211), (3, 18447737), (7, 7906173), (11, 5031201), (17, 3255483), (21, 2635391), (33, 1677067), (51, 1085161), (77, 718743), (119, 465069), (187, 295953), (231, 239581), (289, 191499), (357, 155023), (561, 98651), (829, 66759), (867, 63833), (1309, 42279), (2023, 27357), (2487, 22253), (3179, 17409), (3927, 14093), (5803, 9537), (6069, 9119)]