50210692

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 109485600

約数和(自身を除く): 59274908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 97, 98, 133, 139, 194, 196, 266, 278, 388, 532, 556, 679, 931, 973, 1358, 1843, 1862, 1946, 2641, 2716, 3686, 3724, 3892, 4753, 5282, 6811, 7372, 9506, 10564, 12901, 13483, 13622, 18487, 19012, 25802, 26966, 27244, 36974, 51604, 53932, 73948, 90307, 94381, 129409, 180614, 188762, 256177, 258818, 361228, 377524, 512354, 517636, 660667, 1024708, 1321334, 1793239, 2642668, 3586478, 7172956, 12552673, 25105346, 50210692]

約数ペア:

[(1, 50210692), (2, 25105346), (4, 12552673), (7, 7172956), (14, 3586478), (19, 2642668), (28, 1793239), (38, 1321334), (49, 1024708), (76, 660667), (97, 517636), (98, 512354), (133, 377524), (139, 361228), (194, 258818), (196, 256177), (266, 188762), (278, 180614), (388, 129409), (532, 94381), (556, 90307), (679, 73948), (931, 53932), (973, 51604), (1358, 36974), (1843, 27244), (1862, 26966), (1946, 25802), (2641, 19012), (2716, 18487), (3686, 13622), (3724, 13483), (3892, 12901), (4753, 10564), (5282, 9506), (6811, 7372)]