23470825

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 33747840

約数和(自身を除く): 10277015

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1775, 1889, 2485, 9445, 12425, 13223, 47225, 66115, 134119, 330575, 670595, 938833, 3352975, 4694165, 23470825]

約数ペア:

[(1, 23470825), (5, 4694165), (7, 3352975), (25, 938833), (35, 670595), (71, 330575), (175, 134119), (355, 66115), (497, 47225), (1775, 13223), (1889, 12425), (2485, 9445)]