51002532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1050

約数の個数: 108

約数和(自身を含む): 155298780

約数和(自身を除く): 104296248

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, 997, 1044, 1218, 1421, 1764, 1827, 1994, 2436, 2842, 2991, 3654, 3988, 4263, 5684, 5982, 6979, 7308, 8526, 8973, 11964, 12789, 13958, 17052, 17946, 20937, 25578, 27916, 28913, 35892, 41874, 48853, 51156, 57826, 62811, 83748, 86739, 97706, 115652, 125622, 146559, 173478, 195412, 202391, 251244, 260217, 293118, 346956, 404782, 439677, 520434, 586236, 607173, 809564, 879354, 1040868, 1214346, 1416737, 1758708, 1821519, 2428692, 2833474, 3643038, 4250211, 5666948, 7286076, 8500422, 12750633, 17000844, 25501266, 51002532]

約数ペア:

[(1, 51002532), (2, 25501266), (3, 17000844), (4, 12750633), (6, 8500422), (7, 7286076), (9, 5666948), (12, 4250211), (14, 3643038), (18, 2833474), (21, 2428692), (28, 1821519), (29, 1758708), (36, 1416737), (42, 1214346), (49, 1040868), (58, 879354), (63, 809564), (84, 607173), (87, 586236), (98, 520434), (116, 439677), (126, 404782), (147, 346956), (174, 293118), (196, 260217), (203, 251244), (252, 202391), (261, 195412), (294, 173478), (348, 146559), (406, 125622), (441, 115652), (522, 97706), (588, 86739), (609, 83748), (812, 62811), (882, 57826), (997, 51156), (1044, 48853), (1218, 41874), (1421, 35892), (1764, 28913), (1827, 27916), (1994, 25578), (2436, 20937), (2842, 17946), (2991, 17052), (3654, 13958), (3988, 12789), (4263, 11964), (5684, 8973), (5982, 8526), (6979, 7308)]