49574091

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{138863}}^1$

素因数の和:138890

約数の個数: 16

約数和(自身を含む): 79985664

約数和(自身を除く): 30411573

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 138863, 416589, 972041, 2360671, 2916123, 7082013, 16524697, 49574091]

約数ペア:

[(1, 49574091), (3, 16524697), (7, 7082013), (17, 2916123), (21, 2360671), (51, 972041), (119, 416589), (357, 138863)]