50820869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 61067520

約数和(自身を除く): 10246651

約数列:

[1, 11, 23, 37, 61, 89, 253, 407, 671, 851, 979, 1403, 2047, 2257, 3293, 5429, 9361, 15433, 22517, 24827, 36223, 51911, 59719, 75739, 124867, 200873, 571021, 833129, 1373537, 2209603, 4620079, 50820869]

約数ペア:

[(1, 50820869), (11, 4620079), (23, 2209603), (37, 1373537), (61, 833129), (89, 571021), (253, 200873), (407, 124867), (671, 75739), (851, 59719), (979, 51911), (1403, 36223), (2047, 24827), (2257, 22517), (3293, 15433), (5429, 9361)]