52558611

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 91404288

約数和(自身を除く): 38845677

約数列:

[1, 3, 7, 17, 21, 23, 37, 51, 69, 111, 119, 161, 173, 259, 357, 391, 483, 519, 629, 777, 851, 1173, 1211, 1887, 2553, 2737, 2941, 3633, 3979, 4403, 5957, 6401, 8211, 8823, 11937, 13209, 14467, 17871, 19203, 20587, 27853, 43401, 44807, 61761, 67643, 83559, 101269, 108817, 134421, 147223, 202929, 303807, 326451, 441669, 473501, 761719, 1030561, 1420503, 2285157, 2502791, 3091683, 7508373, 17519537, 52558611]

約数ペア:

[(1, 52558611), (3, 17519537), (7, 7508373), (17, 3091683), (21, 2502791), (23, 2285157), (37, 1420503), (51, 1030561), (69, 761719), (111, 473501), (119, 441669), (161, 326451), (173, 303807), (259, 202929), (357, 147223), (391, 134421), (483, 108817), (519, 101269), (629, 83559), (777, 67643), (851, 61761), (1173, 44807), (1211, 43401), (1887, 27853), (2553, 20587), (2737, 19203), (2941, 17871), (3633, 14467), (3979, 13209), (4403, 11937), (5957, 8823), (6401, 8211)]