5142176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 11176704

約数和(自身を除く): 6034528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 263, 376, 416, 526, 611, 752, 1052, 1222, 1504, 2104, 2444, 3419, 4208, 4888, 6838, 8416, 9776, 12361, 13676, 19552, 24722, 27352, 49444, 54704, 98888, 109408, 160693, 197776, 321386, 395552, 642772, 1285544, 2571088, 5142176]

約数ペア:

[(1, 5142176), (2, 2571088), (4, 1285544), (8, 642772), (13, 395552), (16, 321386), (26, 197776), (32, 160693), (47, 109408), (52, 98888), (94, 54704), (104, 49444), (188, 27352), (208, 24722), (263, 19552), (376, 13676), (416, 12361), (526, 9776), (611, 8416), (752, 6838), (1052, 4888), (1222, 4208), (1504, 3419), (2104, 2444)]