49149844

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 87533600

約数和(自身を除く): 38383756

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 811, 1622, 3244, 15151, 30302, 60604, 88399, 112729, 176798, 225458, 353596, 450916, 12287461, 24574922, 49149844]

約数ペア:

[(1, 49149844), (2, 24574922), (4, 12287461), (109, 450916), (139, 353596), (218, 225458), (278, 176798), (436, 112729), (556, 88399), (811, 60604), (1622, 30302), (3244, 15151)]