53052272

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 128325120

約数和(自身を除く): 75272848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 83, 91, 104, 112, 166, 182, 208, 332, 364, 439, 581, 664, 728, 878, 1079, 1162, 1328, 1456, 1756, 2158, 2324, 3073, 3512, 4316, 4648, 5707, 6146, 7024, 7553, 8632, 9296, 11414, 12292, 15106, 17264, 22828, 24584, 30212, 36437, 39949, 45656, 49168, 60424, 72874, 79898, 91312, 120848, 145748, 159796, 255059, 291496, 319592, 473681, 510118, 582992, 639184, 947362, 1020236, 1894724, 2040472, 3315767, 3789448, 4080944, 6631534, 7578896, 13263068, 26526136, 53052272]

約数ペア:

[(1, 53052272), (2, 26526136), (4, 13263068), (7, 7578896), (8, 6631534), (13, 4080944), (14, 3789448), (16, 3315767), (26, 2040472), (28, 1894724), (52, 1020236), (56, 947362), (83, 639184), (91, 582992), (104, 510118), (112, 473681), (166, 319592), (182, 291496), (208, 255059), (332, 159796), (364, 145748), (439, 120848), (581, 91312), (664, 79898), (728, 72874), (878, 60424), (1079, 49168), (1162, 45656), (1328, 39949), (1456, 36437), (1756, 30212), (2158, 24584), (2324, 22828), (3073, 17264), (3512, 15106), (4316, 12292), (4648, 11414), (5707, 9296), (6146, 8632), (7024, 7553)]