26639655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4787}}^1$

素因数の和:4855

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 23002329

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 4787, 5565, 14361, 23935, 33509, 71805, 100527, 167545, 253711, 502635, 761133, 1268555, 1775977, 3805665, 5327931, 8879885, 26639655]

約数ペア:

[(1, 26639655), (3, 8879885), (5, 5327931), (7, 3805665), (15, 1775977), (21, 1268555), (35, 761133), (53, 502635), (105, 253711), (159, 167545), (265, 100527), (371, 71805), (795, 33509), (1113, 23935), (1855, 14361), (4787, 5565)]