27345505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21617}}^1$

素因数の和:21656

約数の個数: 16

約数和(自身を含む): 37355904

約数和(自身を除く): 10010399

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 21617, 108085, 237787, 497191, 1188935, 2485955, 5469101, 27345505]

約数ペア:

[(1, 27345505), (5, 5469101), (11, 2485955), (23, 1188935), (55, 497191), (115, 237787), (253, 108085), (1265, 21617)]