66661100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{60601}}^1$

素因数の和:60626

約数の個数: 36

約数和(自身を含む): 157807608

約数和(自身を除く): 91146508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 60601, 121202, 242404, 303005, 606010, 666611, 1212020, 1333222, 1515025, 2666444, 3030050, 3333055, 6060100, 6666110, 13332220, 16665275, 33330550, 66661100]

約数ペア:

[(1, 66661100), (2, 33330550), (4, 16665275), (5, 13332220), (10, 6666110), (11, 6060100), (20, 3333055), (22, 3030050), (25, 2666444), (44, 1515025), (50, 1333222), (55, 1212020), (100, 666611), (110, 606010), (220, 303005), (275, 242404), (550, 121202), (1100, 60601)]