26555455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 34588512

約数和(自身を除く): 8033057

約数列:

[1, 5, 23, 37, 79, 115, 185, 395, 851, 1817, 2923, 4255, 6241, 9085, 14615, 31205, 67229, 143543, 230917, 336145, 717715, 1154585, 5311091, 26555455]

約数ペア:

[(1, 26555455), (5, 5311091), (23, 1154585), (37, 717715), (79, 336145), (115, 230917), (185, 143543), (395, 67229), (851, 31205), (1817, 14615), (2923, 9085), (4255, 6241)]