29219245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27961}}^1$

素因数の和:27996

約数の個数: 16

約数和(自身を含む): 40265280

約数和(自身を除く): 11046035

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 27961, 139805, 307571, 531259, 1537855, 2656295, 5843849, 29219245]

約数ペア:

[(1, 29219245), (5, 5843849), (11, 2656295), (19, 1537855), (55, 531259), (95, 307571), (209, 139805), (1045, 27961)]