53852190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2539}}^1$

素因数の和:2657

約数の個数: 64

約数和(自身を含む): 149230080

約数和(自身を除く): 95377890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 2539, 3030, 3535, 4242, 5078, 7070, 7617, 10605, 12695, 15234, 17773, 21210, 25390, 35546, 38085, 53319, 76170, 88865, 106638, 177730, 256439, 266595, 512878, 533190, 769317, 1282195, 1538634, 1795073, 2564390, 3590146, 3846585, 5385219, 7693170, 8975365, 10770438, 17950730, 26926095, 53852190]

約数ペア:

[(1, 53852190), (2, 26926095), (3, 17950730), (5, 10770438), (6, 8975365), (7, 7693170), (10, 5385219), (14, 3846585), (15, 3590146), (21, 2564390), (30, 1795073), (35, 1538634), (42, 1282195), (70, 769317), (101, 533190), (105, 512878), (202, 266595), (210, 256439), (303, 177730), (505, 106638), (606, 88865), (707, 76170), (1010, 53319), (1414, 38085), (1515, 35546), (2121, 25390), (2539, 21210), (3030, 17773), (3535, 15234), (4242, 12695), (5078, 10605), (7070, 7617)]