54503806

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 95239872

約数和(自身を除く): 40736066

約数列:

[1, 2, 7, 14, 137, 157, 181, 274, 314, 362, 959, 1099, 1267, 1918, 2198, 2534, 21509, 24797, 28417, 43018, 49594, 56834, 150563, 173579, 198919, 301126, 347158, 397838, 3893129, 7786258, 27251903, 54503806]

約数ペア:

[(1, 54503806), (2, 27251903), (7, 7786258), (14, 3893129), (137, 397838), (157, 347158), (181, 301126), (274, 198919), (314, 173579), (362, 150563), (959, 56834), (1099, 49594), (1267, 43018), (1918, 28417), (2198, 24797), (2534, 21509)]