5150654330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{19889}}^1$

素因数の和:19991

約数の個数: 64

約数和(自身を含む): 10310976000

約数和(自身を除く): 5160321670

約数列:

[1, 2, 5, 10, 19, 29, 38, 47, 58, 94, 95, 145, 190, 235, 290, 470, 551, 893, 1102, 1363, 1786, 2726, 2755, 4465, 5510, 6815, 8930, 13630, 19889, 25897, 39778, 51794, 99445, 129485, 198890, 258970, 377891, 576781, 755782, 934783, 1153562, 1869566, 1889455, 2883905, 3778910, 4673915, 5767810, 9347830, 10958839, 17760877, 21917678, 27108707, 35521754, 54217414, 54794195, 88804385, 109588390, 135543535, 177608770, 271087070, 515065433, 1030130866, 2575327165, 5150654330]

約数ペア:

[(1, 5150654330), (2, 2575327165), (5, 1030130866), (10, 515065433), (19, 271087070), (29, 177608770), (38, 135543535), (47, 109588390), (58, 88804385), (94, 54794195), (95, 54217414), (145, 35521754), (190, 27108707), (235, 21917678), (290, 17760877), (470, 10958839), (551, 9347830), (893, 5767810), (1102, 4673915), (1363, 3778910), (1786, 2883905), (2726, 1889455), (2755, 1869566), (4465, 1153562), (5510, 934783), (6815, 755782), (8930, 576781), (13630, 377891), (19889, 258970), (25897, 198890), (39778, 129485), (51794, 99445)]