48706528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 103977216

約数和(自身を除く): 55270688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 613, 764, 1226, 1528, 2452, 2483, 3056, 4904, 4966, 6112, 7969, 9808, 9932, 15938, 19616, 19864, 31876, 39728, 63752, 79456, 117083, 127504, 234166, 255008, 468332, 936664, 1522079, 1873328, 3044158, 3746656, 6088316, 12176632, 24353264, 48706528]

約数ペア:

[(1, 48706528), (2, 24353264), (4, 12176632), (8, 6088316), (13, 3746656), (16, 3044158), (26, 1873328), (32, 1522079), (52, 936664), (104, 468332), (191, 255008), (208, 234166), (382, 127504), (416, 117083), (613, 79456), (764, 63752), (1226, 39728), (1528, 31876), (2452, 19864), (2483, 19616), (3056, 15938), (4904, 9932), (4966, 9808), (6112, 7969)]