29270315

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 36300000

約数和(自身を除く): 7029685

約数列:

[1, 5, 43, 109, 215, 545, 1249, 4687, 6245, 23435, 53707, 136141, 268535, 680705, 5854063, 29270315]

約数ペア:

[(1, 29270315), (5, 5854063), (43, 680705), (109, 268535), (215, 136141), (545, 53707), (1249, 23435), (4687, 6245)]