13916375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 19656000

約数和(自身を除く): 5739625

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 349, 725, 1375, 1595, 1745, 3625, 3839, 7975, 8725, 10121, 19195, 39875, 43625, 50605, 95975, 111331, 253025, 479875, 556655, 1265125, 2783275, 13916375]

約数ペア:

[(1, 13916375), (5, 2783275), (11, 1265125), (25, 556655), (29, 479875), (55, 253025), (125, 111331), (145, 95975), (275, 50605), (319, 43625), (349, 39875), (725, 19195), (1375, 10121), (1595, 8725), (1745, 7975), (3625, 3839)]