56744416

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 118117440

約数和(自身を除く): 61373024

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 752, 928, 1301, 1363, 1504, 2602, 2726, 5204, 5452, 10408, 10904, 20816, 21808, 37729, 41632, 43616, 61147, 75458, 122294, 150916, 244588, 301832, 489176, 603664, 978352, 1207328, 1773263, 1956704, 3546526, 7093052, 14186104, 28372208, 56744416]

約数ペア:

[(1, 56744416), (2, 28372208), (4, 14186104), (8, 7093052), (16, 3546526), (29, 1956704), (32, 1773263), (47, 1207328), (58, 978352), (94, 603664), (116, 489176), (188, 301832), (232, 244588), (376, 150916), (464, 122294), (752, 75458), (928, 61147), (1301, 43616), (1363, 41632), (1504, 37729), (2602, 21808), (2726, 20816), (5204, 10904), (5452, 10408)]