12373025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4159}}^1$

素因数の和:4193

約数の個数: 24

約数和(自身を含む): 18570240

約数和(自身を除く): 6197215

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 4159, 20795, 29113, 70703, 103975, 145565, 353515, 494921, 727825, 1767575, 2474605, 12373025]

約数ペア:

[(1, 12373025), (5, 2474605), (7, 1767575), (17, 727825), (25, 494921), (35, 353515), (85, 145565), (119, 103975), (175, 70703), (425, 29113), (595, 20795), (2975, 4159)]