25405419956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59369}}^1$

素因数の和:59457

約数の個数: 96

約数和(自身を含む): 57451161600

約数和(自身を除く): 32045741644

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 31, 34, 58, 62, 68, 116, 119, 124, 203, 217, 238, 406, 434, 476, 493, 527, 812, 868, 899, 986, 1054, 1798, 1972, 2108, 3451, 3596, 3689, 6293, 6902, 7378, 12586, 13804, 14756, 15283, 25172, 30566, 59369, 61132, 106981, 118738, 213962, 237476, 415583, 427924, 831166, 1009273, 1662332, 1721701, 1840439, 2018546, 3443402, 3680878, 4037092, 6886804, 7064911, 7361756, 12051907, 12883073, 14129822, 24103814, 25766146, 28259644, 29268917, 31287463, 48207628, 51532292, 53372731, 58537834, 62574926, 106745462, 117075668, 125149852, 204882419, 213490924, 219012241, 373609117, 409764838, 438024482, 747218234, 819529676, 876048964, 907336427, 1494436468, 1814672854, 3629345708, 6351354989, 12702709978, 25405419956]

約数ペア:

[(1, 25405419956), (2, 12702709978), (4, 6351354989), (7, 3629345708), (14, 1814672854), (17, 1494436468), (28, 907336427), (29, 876048964), (31, 819529676), (34, 747218234), (58, 438024482), (62, 409764838), (68, 373609117), (116, 219012241), (119, 213490924), (124, 204882419), (203, 125149852), (217, 117075668), (238, 106745462), (406, 62574926), (434, 58537834), (476, 53372731), (493, 51532292), (527, 48207628), (812, 31287463), (868, 29268917), (899, 28259644), (986, 25766146), (1054, 24103814), (1798, 14129822), (1972, 12883073), (2108, 12051907), (3451, 7361756), (3596, 7064911), (3689, 6886804), (6293, 4037092), (6902, 3680878), (7378, 3443402), (12586, 2018546), (13804, 1840439), (14756, 1721701), (15283, 1662332), (25172, 1009273), (30566, 831166), (59369, 427924), (61132, 415583), (106981, 237476), (118738, 213962)]