5288816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 11290944

約数和(自身を除く): 6002128

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 541, 611, 752, 1082, 1222, 2164, 2444, 4328, 4888, 7033, 8656, 9776, 14066, 25427, 28132, 50854, 56264, 101708, 112528, 203416, 330551, 406832, 661102, 1322204, 2644408, 5288816]

約数ペア:

[(1, 5288816), (2, 2644408), (4, 1322204), (8, 661102), (13, 406832), (16, 330551), (26, 203416), (47, 112528), (52, 101708), (94, 56264), (104, 50854), (188, 28132), (208, 25427), (376, 14066), (541, 9776), (611, 8656), (752, 7033), (1082, 4888), (1222, 4328), (2164, 2444)]