51506056

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 121888800

約数和(自身を除く): 70382744

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 59, 68, 98, 118, 119, 131, 136, 196, 236, 238, 262, 392, 413, 472, 476, 524, 826, 833, 917, 952, 1003, 1048, 1652, 1666, 1834, 2006, 2227, 2891, 3304, 3332, 3668, 4012, 4454, 5782, 6419, 6664, 7021, 7336, 7729, 8024, 8908, 11564, 12838, 14042, 15458, 15589, 17816, 23128, 25676, 28084, 30916, 31178, 49147, 51352, 54103, 56168, 61832, 62356, 98294, 108206, 109123, 124712, 131393, 196588, 216412, 218246, 262786, 378721, 393176, 432824, 436492, 525572, 757442, 872984, 919751, 1051144, 1514884, 1839502, 3029768, 3679004, 6438257, 7358008, 12876514, 25753028, 51506056]

約数ペア:

[(1, 51506056), (2, 25753028), (4, 12876514), (7, 7358008), (8, 6438257), (14, 3679004), (17, 3029768), (28, 1839502), (34, 1514884), (49, 1051144), (56, 919751), (59, 872984), (68, 757442), (98, 525572), (118, 436492), (119, 432824), (131, 393176), (136, 378721), (196, 262786), (236, 218246), (238, 216412), (262, 196588), (392, 131393), (413, 124712), (472, 109123), (476, 108206), (524, 98294), (826, 62356), (833, 61832), (917, 56168), (952, 54103), (1003, 51352), (1048, 49147), (1652, 31178), (1666, 30916), (1834, 28084), (2006, 25676), (2227, 23128), (2891, 17816), (3304, 15589), (3332, 15458), (3668, 14042), (4012, 12838), (4454, 11564), (5782, 8908), (6419, 8024), (6664, 7729), (7021, 7336)]