49553722

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 75301632

約数和(自身を除く): 25747910

約数列:

[1, 2, 137, 223, 274, 446, 811, 1622, 30551, 61102, 111107, 180853, 222214, 361706, 24776861, 49553722]

約数ペア:

[(1, 49553722), (2, 24776861), (137, 361706), (223, 222214), (274, 180853), (446, 111107), (811, 61102), (1622, 30551)]