27720338866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{25847}}^1$

素因数の和:25971

約数の個数: 48

約数和(自身を含む): 48098992320

約数和(自身を除く): 20378653454

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 319, 451, 638, 902, 1189, 1681, 2378, 3362, 13079, 18491, 25847, 26158, 36982, 48749, 51694, 97498, 284317, 536239, 568634, 749563, 1059727, 1072478, 1499126, 2119454, 8245193, 11656997, 16490386, 23313994, 30732083, 43448807, 61464166, 86897614, 338052913, 477936877, 676105826, 955873754, 1260015403, 2520030806, 13860169433, 27720338866]

約数ペア:

[(1, 27720338866), (2, 13860169433), (11, 2520030806), (22, 1260015403), (29, 955873754), (41, 676105826), (58, 477936877), (82, 338052913), (319, 86897614), (451, 61464166), (638, 43448807), (902, 30732083), (1189, 23313994), (1681, 16490386), (2378, 11656997), (3362, 8245193), (13079, 2119454), (18491, 1499126), (25847, 1072478), (26158, 1059727), (36982, 749563), (48749, 568634), (51694, 536239), (97498, 284317)]