54812017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 64131200

約数和(自身を除く): 9319183

約数列:

[1, 13, 19, 53, 79, 247, 689, 1007, 1027, 1501, 2809, 4187, 13091, 19513, 36517, 53371, 54431, 79553, 221911, 693823, 1034189, 2884843, 4216309, 54812017]

約数ペア:

[(1, 54812017), (13, 4216309), (19, 2884843), (53, 1034189), (79, 693823), (247, 221911), (689, 79553), (1007, 54431), (1027, 53371), (1501, 36517), (2809, 19513), (4187, 13091)]