50401764

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 153191808

約数和(自身を除く): 102790044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 313, 324, 378, 426, 497, 567, 626, 639, 756, 852, 939, 994, 1134, 1252, 1278, 1491, 1878, 1917, 1988, 2191, 2268, 2556, 2817, 2982, 3756, 3834, 4382, 4473, 5634, 5751, 5964, 6573, 7668, 8451, 8764, 8946, 11268, 11502, 13146, 13419, 16902, 17892, 19719, 22223, 23004, 25353, 26292, 26838, 33804, 39438, 40257, 44446, 50706, 53676, 59157, 66669, 78876, 80514, 88892, 101412, 118314, 133338, 155561, 161028, 177471, 200007, 236628, 266676, 311122, 354942, 400014, 466683, 600021, 622244, 709884, 800028, 933366, 1200042, 1400049, 1800063, 1866732, 2400084, 2800098, 3600126, 4200147, 5600196, 7200252, 8400294, 12600441, 16800588, 25200882, 50401764]

約数ペア:

[(1, 50401764), (2, 25200882), (3, 16800588), (4, 12600441), (6, 8400294), (7, 7200252), (9, 5600196), (12, 4200147), (14, 3600126), (18, 2800098), (21, 2400084), (27, 1866732), (28, 1800063), (36, 1400049), (42, 1200042), (54, 933366), (63, 800028), (71, 709884), (81, 622244), (84, 600021), (108, 466683), (126, 400014), (142, 354942), (162, 311122), (189, 266676), (213, 236628), (252, 200007), (284, 177471), (313, 161028), (324, 155561), (378, 133338), (426, 118314), (497, 101412), (567, 88892), (626, 80514), (639, 78876), (756, 66669), (852, 59157), (939, 53676), (994, 50706), (1134, 44446), (1252, 40257), (1278, 39438), (1491, 33804), (1878, 26838), (1917, 26292), (1988, 25353), (2191, 23004), (2268, 22223), (2556, 19719), (2817, 17892), (2982, 16902), (3756, 13419), (3834, 13146), (4382, 11502), (4473, 11268), (5634, 8946), (5751, 8764), (5964, 8451), (6573, 7668)]