27678535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6199}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 35712000

約数和(自身を除く): 8033465

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 6199, 30995, 117781, 291353, 588905, 1456765, 5535707, 27678535]

約数ペア:

[(1, 27678535), (5, 5535707), (19, 1456765), (47, 588905), (95, 291353), (235, 117781), (893, 30995), (4465, 6199)]