51616404

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 108

約数和(自身を含む): 157166100

約数和(自身を除く): 105549696

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 812, 882, 1009, 1044, 1218, 1421, 1764, 1827, 2018, 2436, 2842, 3027, 3654, 4036, 4263, 5684, 6054, 7063, 7308, 8526, 9081, 12108, 12789, 14126, 17052, 18162, 21189, 25578, 28252, 29261, 36324, 42378, 49441, 51156, 58522, 63567, 84756, 87783, 98882, 117044, 127134, 148323, 175566, 197764, 204827, 254268, 263349, 296646, 351132, 409654, 444969, 526698, 593292, 614481, 819308, 889938, 1053396, 1228962, 1433789, 1779876, 1843443, 2457924, 2867578, 3686886, 4301367, 5735156, 7373772, 8602734, 12904101, 17205468, 25808202, 51616404]

約数ペア:

[(1, 51616404), (2, 25808202), (3, 17205468), (4, 12904101), (6, 8602734), (7, 7373772), (9, 5735156), (12, 4301367), (14, 3686886), (18, 2867578), (21, 2457924), (28, 1843443), (29, 1779876), (36, 1433789), (42, 1228962), (49, 1053396), (58, 889938), (63, 819308), (84, 614481), (87, 593292), (98, 526698), (116, 444969), (126, 409654), (147, 351132), (174, 296646), (196, 263349), (203, 254268), (252, 204827), (261, 197764), (294, 175566), (348, 148323), (406, 127134), (441, 117044), (522, 98882), (588, 87783), (609, 84756), (812, 63567), (882, 58522), (1009, 51156), (1044, 49441), (1218, 42378), (1421, 36324), (1764, 29261), (1827, 28252), (2018, 25578), (2436, 21189), (2842, 18162), (3027, 17052), (3654, 14126), (4036, 12789), (4263, 12108), (5684, 9081), (6054, 8526), (7063, 7308)]