55594874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 90417600

約数和(自身を除く): 34822726

約数列:

[1, 2, 19, 38, 59, 118, 137, 181, 274, 362, 1121, 2242, 2603, 3439, 5206, 6878, 8083, 10679, 16166, 21358, 24797, 49594, 153577, 202901, 307154, 405802, 471143, 942286, 1463023, 2926046, 27797437, 55594874]

約数ペア:

[(1, 55594874), (2, 27797437), (19, 2926046), (38, 1463023), (59, 942286), (118, 471143), (137, 405802), (181, 307154), (274, 202901), (362, 153577), (1121, 49594), (2242, 24797), (2603, 21358), (3439, 16166), (5206, 10679), (6878, 8083)]