51827951672

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1933}}^1$

素因数の和:2221

約数の個数: 128

約数和(自身を含む): 116032573440

約数和(自身を除く): 64204621768

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 61, 94, 122, 167, 188, 244, 329, 334, 376, 427, 488, 658, 668, 854, 1169, 1316, 1336, 1708, 1933, 2338, 2632, 2867, 3416, 3866, 4676, 5734, 7732, 7849, 9352, 10187, 11468, 13531, 15464, 15698, 20069, 20374, 22936, 27062, 31396, 40138, 40748, 54124, 54943, 62792, 71309, 80276, 81496, 90851, 108248, 109886, 117913, 142618, 160552, 181702, 219772, 235826, 285236, 322811, 363404, 439544, 471652, 478789, 570472, 635957, 645622, 726808, 825391, 943304, 957578, 1271914, 1291244, 1650782, 1915156, 2259677, 2543828, 2582488, 3301564, 3351523, 3830312, 4519354, 5087656, 5541911, 6603128, 6703046, 9038708, 11083822, 13406092, 15172117, 18077416, 19691471, 22167644, 26812184, 30344234, 38793377, 39382942, 44335288, 60688468, 77586754, 78765884, 106204819, 121376936, 137840297, 155173508, 157531768, 212409638, 275680594, 310347016, 424819276, 551361188, 849638552, 925499137, 1102722376, 1850998274, 3701996548, 6478493959, 7403993096, 12956987918, 25913975836, 51827951672]

約数ペア:

[(1, 51827951672), (2, 25913975836), (4, 12956987918), (7, 7403993096), (8, 6478493959), (14, 3701996548), (28, 1850998274), (47, 1102722376), (56, 925499137), (61, 849638552), (94, 551361188), (122, 424819276), (167, 310347016), (188, 275680594), (244, 212409638), (329, 157531768), (334, 155173508), (376, 137840297), (427, 121376936), (488, 106204819), (658, 78765884), (668, 77586754), (854, 60688468), (1169, 44335288), (1316, 39382942), (1336, 38793377), (1708, 30344234), (1933, 26812184), (2338, 22167644), (2632, 19691471), (2867, 18077416), (3416, 15172117), (3866, 13406092), (4676, 11083822), (5734, 9038708), (7732, 6703046), (7849, 6603128), (9352, 5541911), (10187, 5087656), (11468, 4519354), (13531, 3830312), (15464, 3351523), (15698, 3301564), (20069, 2582488), (20374, 2543828), (22936, 2259677), (27062, 1915156), (31396, 1650782), (40138, 1291244), (40748, 1271914), (54124, 957578), (54943, 943304), (62792, 825391), (71309, 726808), (80276, 645622), (81496, 635957), (90851, 570472), (108248, 478789), (109886, 471652), (117913, 439544), (142618, 363404), (160552, 322811), (181702, 285236), (219772, 235826)]