51555588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32303}}^1$

素因数の和:32336

約数の個数: 48

約数和(自身を含む): 144721920

約数和(自身を除く): 93166332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 32303, 64606, 96909, 129212, 193818, 226121, 387636, 452242, 613757, 678363, 904484, 1227514, 1356726, 1841271, 2455028, 2713452, 3682542, 4296299, 7365084, 8592598, 12888897, 17185196, 25777794, 51555588]

約数ペア:

[(1, 51555588), (2, 25777794), (3, 17185196), (4, 12888897), (6, 8592598), (7, 7365084), (12, 4296299), (14, 3682542), (19, 2713452), (21, 2455028), (28, 1841271), (38, 1356726), (42, 1227514), (57, 904484), (76, 678363), (84, 613757), (114, 452242), (133, 387636), (228, 226121), (266, 193818), (399, 129212), (532, 96909), (798, 64606), (1596, 32303)]