50687364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 156408000

約数和(自身を除く): 105720636

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 349, 364, 399, 494, 532, 546, 588, 637, 698, 741, 798, 931, 988, 1047, 1092, 1274, 1396, 1482, 1596, 1729, 1862, 1911, 2094, 2443, 2548, 2793, 2964, 3458, 3724, 3822, 4188, 4537, 4886, 5187, 5586, 6631, 6916, 7329, 7644, 9074, 9772, 10374, 11172, 12103, 13262, 13611, 14658, 17101, 18148, 19893, 20748, 24206, 26524, 27222, 29316, 31759, 34202, 36309, 39786, 46417, 48412, 51303, 54444, 63518, 68404, 72618, 79572, 86203, 92834, 95277, 102606, 127036, 139251, 145236, 172406, 185668, 190554, 205212, 222313, 258609, 278502, 324919, 344812, 381108, 444626, 517218, 557004, 603421, 649838, 666939, 889252, 974757, 1034436, 1206842, 1299676, 1333878, 1810263, 1949514, 2413684, 2667756, 3620526, 3899028, 4223947, 7241052, 8447894, 12671841, 16895788, 25343682, 50687364]

約数ペア:

[(1, 50687364), (2, 25343682), (3, 16895788), (4, 12671841), (6, 8447894), (7, 7241052), (12, 4223947), (13, 3899028), (14, 3620526), (19, 2667756), (21, 2413684), (26, 1949514), (28, 1810263), (38, 1333878), (39, 1299676), (42, 1206842), (49, 1034436), (52, 974757), (57, 889252), (76, 666939), (78, 649838), (84, 603421), (91, 557004), (98, 517218), (114, 444626), (133, 381108), (147, 344812), (156, 324919), (182, 278502), (196, 258609), (228, 222313), (247, 205212), (266, 190554), (273, 185668), (294, 172406), (349, 145236), (364, 139251), (399, 127036), (494, 102606), (532, 95277), (546, 92834), (588, 86203), (637, 79572), (698, 72618), (741, 68404), (798, 63518), (931, 54444), (988, 51303), (1047, 48412), (1092, 46417), (1274, 39786), (1396, 36309), (1482, 34202), (1596, 31759), (1729, 29316), (1862, 27222), (1911, 26524), (2094, 24206), (2443, 20748), (2548, 19893), (2793, 18148), (2964, 17101), (3458, 14658), (3724, 13611), (3822, 13262), (4188, 12103), (4537, 11172), (4886, 10374), (5187, 9772), (5586, 9074), (6631, 7644), (6916, 7329)]