26262115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 36145152

約数和(自身を除く): 9883037

約数列:

[1, 5, 11, 31, 55, 73, 155, 211, 341, 365, 803, 1055, 1705, 2263, 2321, 4015, 6541, 11315, 11605, 15403, 24893, 32705, 71951, 77015, 124465, 169433, 359755, 477493, 847165, 2387465, 5252423, 26262115]

約数ペア:

[(1, 26262115), (5, 5252423), (11, 2387465), (31, 847165), (55, 477493), (73, 359755), (155, 169433), (211, 124465), (341, 77015), (365, 71951), (803, 32705), (1055, 24893), (1705, 15403), (2263, 11605), (2321, 11315), (4015, 6541)]