53897344

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 120245760

約数和(自身を除く): 66348416

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 62, 64, 68, 94, 124, 128, 136, 188, 248, 272, 289, 376, 496, 527, 544, 578, 752, 799, 992, 1054, 1088, 1156, 1457, 1504, 1598, 1984, 2108, 2176, 2312, 2914, 3008, 3196, 3968, 4216, 4624, 5828, 6016, 6392, 8432, 8959, 9248, 11656, 12784, 13583, 16864, 17918, 18496, 23312, 24769, 25568, 27166, 33728, 35836, 36992, 46624, 49538, 51136, 54332, 67456, 71672, 93248, 99076, 102272, 108664, 143344, 186496, 198152, 217328, 286688, 396304, 421073, 434656, 573376, 792608, 842146, 869312, 1146752, 1585216, 1684292, 1738624, 3170432, 3368584, 6737168, 13474336, 26948672, 53897344]

約数ペア:

[(1, 53897344), (2, 26948672), (4, 13474336), (8, 6737168), (16, 3368584), (17, 3170432), (31, 1738624), (32, 1684292), (34, 1585216), (47, 1146752), (62, 869312), (64, 842146), (68, 792608), (94, 573376), (124, 434656), (128, 421073), (136, 396304), (188, 286688), (248, 217328), (272, 198152), (289, 186496), (376, 143344), (496, 108664), (527, 102272), (544, 99076), (578, 93248), (752, 71672), (799, 67456), (992, 54332), (1054, 51136), (1088, 49538), (1156, 46624), (1457, 36992), (1504, 35836), (1598, 33728), (1984, 27166), (2108, 25568), (2176, 24769), (2312, 23312), (2914, 18496), (3008, 17918), (3196, 16864), (3968, 13583), (4216, 12784), (4624, 11656), (5828, 9248), (6016, 8959), (6392, 8432)]