29751925

素因数分解:

$5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 42425856

約数和(自身を除く): 12673931

約数列:

[1, 5, 7, 25, 35, 175, 197, 863, 985, 1379, 4315, 4925, 6041, 6895, 21575, 30205, 34475, 151025, 170011, 850055, 1190077, 4250275, 5950385, 29751925]

約数ペア:

[(1, 29751925), (5, 5950385), (7, 4250275), (25, 1190077), (35, 850055), (175, 170011), (197, 151025), (863, 34475), (985, 30205), (1379, 21575), (4315, 6895), (4925, 6041)]