61164290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{50549}}^1$

素因数の和:50578

約数の個数: 24

約数和(自身を含む): 121016700

約数和(自身を除く): 59852410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 50549, 101098, 252745, 505490, 556039, 1112078, 2780195, 5560390, 6116429, 12232858, 30582145, 61164290]

約数ペア:

[(1, 61164290), (2, 30582145), (5, 12232858), (10, 6116429), (11, 5560390), (22, 2780195), (55, 1112078), (110, 556039), (121, 505490), (242, 252745), (605, 101098), (1210, 50549)]