12952415

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 18714240

約数和(自身を除く): 5761825

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 1823, 7105, 9115, 12761, 52867, 63805, 89327, 264335, 370069, 446635, 1850345, 2590483, 12952415]

約数ペア:

[(1, 12952415), (5, 2590483), (7, 1850345), (29, 446635), (35, 370069), (49, 264335), (145, 89327), (203, 63805), (245, 52867), (1015, 12761), (1421, 9115), (1823, 7105)]