51881786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 88473600

約数和(自身を除く): 36591814

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 599, 682, 1198, 1397, 2794, 3937, 6589, 7874, 13178, 18569, 37138, 43307, 76073, 86614, 152146, 204259, 408518, 836803, 1673606, 2358263, 4716526, 25940893, 51881786]

約数ペア:

[(1, 51881786), (2, 25940893), (11, 4716526), (22, 2358263), (31, 1673606), (62, 836803), (127, 408518), (254, 204259), (341, 152146), (599, 86614), (682, 76073), (1198, 43307), (1397, 37138), (2794, 18569), (3937, 13178), (6589, 7874)]