50145214

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 38558786

約数列:

[1, 2, 7, 14, 41, 82, 199, 287, 398, 439, 574, 878, 1393, 2786, 3073, 6146, 8159, 16318, 17999, 35998, 57113, 87361, 114226, 125993, 174722, 251986, 611527, 1223054, 3581801, 7163602, 25072607, 50145214]

約数ペア:

[(1, 50145214), (2, 25072607), (7, 7163602), (14, 3581801), (41, 1223054), (82, 611527), (199, 251986), (287, 174722), (398, 125993), (439, 114226), (574, 87361), (878, 57113), (1393, 35998), (2786, 17999), (3073, 16318), (6146, 8159)]