27506390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 52565760

約数和(自身を除く): 25059370

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2027, 2714, 4054, 6785, 10135, 13570, 20270, 46621, 93242, 119593, 233105, 239186, 466210, 597965, 1195930, 2750639, 5501278, 13753195, 27506390]

約数ペア:

[(1, 27506390), (2, 13753195), (5, 5501278), (10, 2750639), (23, 1195930), (46, 597965), (59, 466210), (115, 239186), (118, 233105), (230, 119593), (295, 93242), (590, 46621), (1357, 20270), (2027, 13570), (2714, 10135), (4054, 6785)]