57249452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4937}}^1$

素因数の和:5177

約数の個数: 24

約数和(自身を含む): 108398976

約数和(自身を除く): 51149524

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 4937, 5798, 9874, 11596, 19748, 64181, 128362, 256724, 1100951, 2201902, 4403804, 14312363, 28624726, 57249452]

約数ペア:

[(1, 57249452), (2, 28624726), (4, 14312363), (13, 4403804), (26, 2201902), (52, 1100951), (223, 256724), (446, 128362), (892, 64181), (2899, 19748), (4937, 11596), (5798, 9874)]