10565513750

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{768401}}^1$

素因数の和:768434

約数の個数: 40

約数和(自身を含む): 21604390632

約数和(自身を除く): 11038876882

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 625, 1250, 1375, 2750, 6875, 13750, 768401, 1536802, 3842005, 7684010, 8452411, 16904822, 19210025, 38420050, 42262055, 84524110, 96050125, 192100250, 211310275, 422620550, 480250625, 960501250, 1056551375, 2113102750, 5282756875, 10565513750]

約数ペア:

[(1, 10565513750), (2, 5282756875), (5, 2113102750), (10, 1056551375), (11, 960501250), (22, 480250625), (25, 422620550), (50, 211310275), (55, 192100250), (110, 96050125), (125, 84524110), (250, 42262055), (275, 38420050), (550, 19210025), (625, 16904822), (1250, 8452411), (1375, 7684010), (2750, 3842005), (6875, 1536802), (13750, 768401)]