55778082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{404189}}^1$

素因数の和:404217

約数の個数: 16

約数和(自身を含む): 116406720

約数和(自身を除く): 60628638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 404189, 808378, 1212567, 2425134, 9296347, 18592694, 27889041, 55778082]

約数ペア:

[(1, 55778082), (2, 27889041), (3, 18592694), (6, 9296347), (23, 2425134), (46, 1212567), (69, 808378), (138, 404189)]