58779710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^2$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 125528616

約数和(自身を除く): 66748906

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 55, 85, 86, 110, 170, 187, 215, 289, 374, 430, 473, 578, 731, 935, 946, 1445, 1462, 1849, 1870, 2365, 2890, 3179, 3655, 3698, 4730, 6358, 7310, 8041, 9245, 12427, 15895, 16082, 18490, 20339, 24854, 31433, 31790, 40205, 40678, 62135, 62866, 80410, 101695, 124270, 136697, 157165, 203390, 273394, 314330, 345763, 534361, 683485, 691526, 1068722, 1366970, 1728815, 2671805, 3457630, 5343610, 5877971, 11755942, 29389855, 58779710]

約数ペア:

[(1, 58779710), (2, 29389855), (5, 11755942), (10, 5877971), (11, 5343610), (17, 3457630), (22, 2671805), (34, 1728815), (43, 1366970), (55, 1068722), (85, 691526), (86, 683485), (110, 534361), (170, 345763), (187, 314330), (215, 273394), (289, 203390), (374, 157165), (430, 136697), (473, 124270), (578, 101695), (731, 80410), (935, 62866), (946, 62135), (1445, 40678), (1462, 40205), (1849, 31790), (1870, 31433), (2365, 24854), (2890, 20339), (3179, 18490), (3655, 16082), (3698, 15895), (4730, 12427), (6358, 9245), (7310, 8041)]