27710270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{787}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 57189888

約数和(自身を除く): 29479618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 787, 1006, 1574, 2515, 3521, 3935, 5030, 5509, 7042, 7870, 11018, 17605, 27545, 35210, 55090, 395861, 791722, 1979305, 2771027, 3958610, 5542054, 13855135, 27710270]

約数ペア:

[(1, 27710270), (2, 13855135), (5, 5542054), (7, 3958610), (10, 2771027), (14, 1979305), (35, 791722), (70, 395861), (503, 55090), (787, 35210), (1006, 27545), (1574, 17605), (2515, 11018), (3521, 7870), (3935, 7042), (5030, 5509)]