25078851136

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{415543}}^1$

素因数の和:415619

約数の個数: 56

約数和(自身を含む): 53196280704

約数和(自身を除く): 28117429568

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1472, 1886, 2624, 3772, 7544, 15088, 30176, 60352, 415543, 831086, 1662172, 3324344, 6648688, 9557489, 13297376, 17037263, 19114978, 26594752, 34074526, 38229956, 68149052, 76459912, 136298104, 152919824, 272596208, 305839648, 391857049, 545192416, 611679296, 783714098, 1090384832, 1567428196, 3134856392, 6269712784, 12539425568, 25078851136]

約数ペア:

[(1, 25078851136), (2, 12539425568), (4, 6269712784), (8, 3134856392), (16, 1567428196), (23, 1090384832), (32, 783714098), (41, 611679296), (46, 545192416), (64, 391857049), (82, 305839648), (92, 272596208), (164, 152919824), (184, 136298104), (328, 76459912), (368, 68149052), (656, 38229956), (736, 34074526), (943, 26594752), (1312, 19114978), (1472, 17037263), (1886, 13297376), (2624, 9557489), (3772, 6648688), (7544, 3324344), (15088, 1662172), (30176, 831086), (60352, 415543)]