85222588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 166699008

約数和(自身を除く): 81476420

約数列:

[1, 2, 4, 11, 22, 44, 101, 127, 151, 202, 254, 302, 404, 508, 604, 1111, 1397, 1661, 2222, 2794, 3322, 4444, 5588, 6644, 12827, 15251, 19177, 25654, 30502, 38354, 51308, 61004, 76708, 141097, 167761, 210947, 282194, 335522, 421894, 564388, 671044, 843788, 1936877, 3873754, 7747508, 21305647, 42611294, 85222588]

約数ペア:

[(1, 85222588), (2, 42611294), (4, 21305647), (11, 7747508), (22, 3873754), (44, 1936877), (101, 843788), (127, 671044), (151, 564388), (202, 421894), (254, 335522), (302, 282194), (404, 210947), (508, 167761), (604, 141097), (1111, 76708), (1397, 61004), (1661, 51308), (2222, 38354), (2794, 30502), (3322, 25654), (4444, 19177), (5588, 15251), (6644, 12827)]