55911130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 120372480

約数和(自身を除く): 64461350

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 290, 319, 374, 493, 638, 935, 986, 1031, 1595, 1870, 2062, 2465, 3190, 4930, 5155, 5423, 10310, 10846, 11341, 17527, 22682, 27115, 29899, 35054, 54230, 56705, 59798, 87635, 113410, 149495, 175270, 192797, 298990, 328889, 385594, 508283, 657778, 963985, 1016566, 1644445, 1927970, 2541415, 3288890, 5082830, 5591113, 11182226, 27955565, 55911130]

約数ペア:

[(1, 55911130), (2, 27955565), (5, 11182226), (10, 5591113), (11, 5082830), (17, 3288890), (22, 2541415), (29, 1927970), (34, 1644445), (55, 1016566), (58, 963985), (85, 657778), (110, 508283), (145, 385594), (170, 328889), (187, 298990), (290, 192797), (319, 175270), (374, 149495), (493, 113410), (638, 87635), (935, 59798), (986, 56705), (1031, 54230), (1595, 35054), (1870, 29899), (2062, 27115), (2465, 22682), (3190, 17527), (4930, 11341), (5155, 10846), (5423, 10310)]