50191016

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 95985000

約数和(自身を除く): 45793984

約数列:

[1, 2, 4, 8, 89, 157, 178, 314, 356, 449, 628, 712, 898, 1256, 1796, 3592, 13973, 27946, 39961, 55892, 70493, 79922, 111784, 140986, 159844, 281972, 319688, 563944, 6273877, 12547754, 25095508, 50191016]

約数ペア:

[(1, 50191016), (2, 25095508), (4, 12547754), (8, 6273877), (89, 563944), (157, 319688), (178, 281972), (314, 159844), (356, 140986), (449, 111784), (628, 79922), (712, 70493), (898, 55892), (1256, 39961), (1796, 27946), (3592, 13973)]