53868249

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3119}}^1$

素因数の和:3245

約数の個数: 24

約数和(自身を含む): 82742400

約数和(自身を除く): 28874151

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 3119, 5757, 9357, 17271, 28071, 59261, 177783, 315019, 533349, 945057, 2835171, 5985361, 17956083, 53868249]

約数ペア:

[(1, 53868249), (3, 17956083), (9, 5985361), (19, 2835171), (57, 945057), (101, 533349), (171, 315019), (303, 177783), (909, 59261), (1919, 28071), (3119, 17271), (5757, 9357)]