20182185252385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{2803}}^1\times {\mathrm{72353}}^1$

素因数の和:76705

約数の個数: 32

約数和(自身を含む): 26108300711808

約数和(自身を除く): 5926115459423

約数列:

[1, 5, 13, 65, 1531, 2803, 7655, 14015, 19903, 36439, 72353, 99515, 182195, 361765, 940589, 4291393, 4702945, 21456965, 55788109, 110772443, 202805459, 278940545, 553862215, 1014027295, 1440041759, 2636470967, 7200208795, 13182354835, 310495157729, 1552475788645, 4036437050477, 20182185252385]

約数ペア:

[(1, 20182185252385), (5, 4036437050477), (13, 1552475788645), (65, 310495157729), (1531, 13182354835), (2803, 7200208795), (7655, 2636470967), (14015, 1440041759), (19903, 1014027295), (36439, 553862215), (72353, 278940545), (99515, 202805459), (182195, 110772443), (361765, 55788109), (940589, 21456965), (4291393, 4702945)]