50936886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 149883552

約数和(自身を除く): 98946666

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 198, 231, 234, 242, 257, 273, 286, 363, 429, 462, 514, 546, 693, 726, 771, 819, 847, 858, 1001, 1089, 1287, 1386, 1542, 1573, 1638, 1694, 1799, 2002, 2178, 2313, 2541, 2574, 2827, 3003, 3146, 3341, 3598, 4626, 4719, 5082, 5397, 5654, 6006, 6682, 7623, 8481, 9009, 9438, 10023, 10794, 11011, 14157, 15246, 16191, 16962, 18018, 19789, 20046, 22022, 23387, 25443, 28314, 30069, 31097, 32382, 33033, 36751, 39578, 46774, 50886, 59367, 60138, 62194, 66066, 70161, 73502, 93291, 99099, 110253, 118734, 140322, 178101, 186582, 198198, 210483, 217679, 220506, 257257, 279873, 330759, 356202, 404261, 420966, 435358, 514514, 559746, 653037, 661518, 771771, 808522, 1212783, 1306074, 1543542, 1959111, 2315313, 2425566, 2829827, 3638349, 3918222, 4630626, 5659654, 7276698, 8489481, 16978962, 25468443, 50936886]

約数ペア:

[(1, 50936886), (2, 25468443), (3, 16978962), (6, 8489481), (7, 7276698), (9, 5659654), (11, 4630626), (13, 3918222), (14, 3638349), (18, 2829827), (21, 2425566), (22, 2315313), (26, 1959111), (33, 1543542), (39, 1306074), (42, 1212783), (63, 808522), (66, 771771), (77, 661518), (78, 653037), (91, 559746), (99, 514514), (117, 435358), (121, 420966), (126, 404261), (143, 356202), (154, 330759), (182, 279873), (198, 257257), (231, 220506), (234, 217679), (242, 210483), (257, 198198), (273, 186582), (286, 178101), (363, 140322), (429, 118734), (462, 110253), (514, 99099), (546, 93291), (693, 73502), (726, 70161), (771, 66066), (819, 62194), (847, 60138), (858, 59367), (1001, 50886), (1089, 46774), (1287, 39578), (1386, 36751), (1542, 33033), (1573, 32382), (1638, 31097), (1694, 30069), (1799, 28314), (2002, 25443), (2178, 23387), (2313, 22022), (2541, 20046), (2574, 19789), (2827, 18018), (3003, 16962), (3146, 16191), (3341, 15246), (3598, 14157), (4626, 11011), (4719, 10794), (5082, 10023), (5397, 9438), (5654, 9009), (6006, 8481), (6682, 7623)]