57125670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{38861}}^1$

素因数の和:38885

約数の個数: 48

約数和(自身を含む): 159489648

約数和(自身を除く): 102363978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 38861, 77722, 116583, 194305, 233166, 272027, 388610, 544054, 582915, 816081, 1165830, 1360135, 1632162, 1904189, 2720270, 3808378, 4080405, 5712567, 8160810, 9520945, 11425134, 19041890, 28562835, 57125670]

約数ペア:

[(1, 57125670), (2, 28562835), (3, 19041890), (5, 11425134), (6, 9520945), (7, 8160810), (10, 5712567), (14, 4080405), (15, 3808378), (21, 2720270), (30, 1904189), (35, 1632162), (42, 1360135), (49, 1165830), (70, 816081), (98, 582915), (105, 544054), (147, 388610), (210, 272027), (245, 233166), (294, 194305), (490, 116583), (735, 77722), (1470, 38861)]