54845210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 124597440

約数和(自身を除く): 69752230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 49, 70, 86, 95, 98, 133, 137, 190, 215, 245, 266, 274, 301, 430, 490, 602, 665, 685, 817, 931, 959, 1330, 1370, 1505, 1634, 1862, 1918, 2107, 2603, 3010, 4085, 4214, 4655, 4795, 5206, 5719, 5891, 6713, 8170, 9310, 9590, 10535, 11438, 11782, 13015, 13426, 18221, 21070, 26030, 28595, 29455, 33565, 36442, 40033, 41237, 57190, 58910, 67130, 80066, 82474, 91105, 111929, 127547, 182210, 200165, 206185, 223858, 255094, 288659, 400330, 412370, 559645, 577318, 637735, 783503, 1119290, 1275470, 1443295, 1567006, 2886590, 3917515, 5484521, 7835030, 10969042, 27422605, 54845210]

約数ペア:

[(1, 54845210), (2, 27422605), (5, 10969042), (7, 7835030), (10, 5484521), (14, 3917515), (19, 2886590), (35, 1567006), (38, 1443295), (43, 1275470), (49, 1119290), (70, 783503), (86, 637735), (95, 577318), (98, 559645), (133, 412370), (137, 400330), (190, 288659), (215, 255094), (245, 223858), (266, 206185), (274, 200165), (301, 182210), (430, 127547), (490, 111929), (602, 91105), (665, 82474), (685, 80066), (817, 67130), (931, 58910), (959, 57190), (1330, 41237), (1370, 40033), (1505, 36442), (1634, 33565), (1862, 29455), (1918, 28595), (2107, 26030), (2603, 21070), (3010, 18221), (4085, 13426), (4214, 13015), (4655, 11782), (4795, 11438), (5206, 10535), (5719, 9590), (5891, 9310), (6713, 8170)]