49263396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 142813440

約数和(自身を除く): 93550044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 197, 229, 273, 364, 394, 458, 546, 591, 687, 788, 916, 1092, 1182, 1374, 1379, 1603, 2364, 2561, 2748, 2758, 2977, 3206, 4137, 4809, 5122, 5516, 5954, 6412, 7683, 8274, 8931, 9618, 10244, 11908, 15366, 16548, 17862, 17927, 19236, 20839, 30732, 35724, 35854, 41678, 45113, 53781, 62517, 71708, 83356, 90226, 107562, 125034, 135339, 180452, 215124, 250068, 270678, 315791, 541356, 586469, 631582, 947373, 1172938, 1263164, 1759407, 1894746, 2345876, 3518814, 3789492, 4105283, 7037628, 8210566, 12315849, 16421132, 24631698, 49263396]

約数ペア:

[(1, 49263396), (2, 24631698), (3, 16421132), (4, 12315849), (6, 8210566), (7, 7037628), (12, 4105283), (13, 3789492), (14, 3518814), (21, 2345876), (26, 1894746), (28, 1759407), (39, 1263164), (42, 1172938), (52, 947373), (78, 631582), (84, 586469), (91, 541356), (156, 315791), (182, 270678), (197, 250068), (229, 215124), (273, 180452), (364, 135339), (394, 125034), (458, 107562), (546, 90226), (591, 83356), (687, 71708), (788, 62517), (916, 53781), (1092, 45113), (1182, 41678), (1374, 35854), (1379, 35724), (1603, 30732), (2364, 20839), (2561, 19236), (2748, 17927), (2758, 17862), (2977, 16548), (3206, 15366), (4137, 11908), (4809, 10244), (5122, 9618), (5516, 8931), (5954, 8274), (6412, 7683)]