49958690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 92606976

約数和(自身を除く): 42648286

約数列:

[1, 2, 5, 10, 43, 86, 215, 223, 430, 446, 521, 1042, 1115, 2230, 2605, 5210, 9589, 19178, 22403, 44806, 47945, 95890, 112015, 116183, 224030, 232366, 580915, 1161830, 4995869, 9991738, 24979345, 49958690]

約数ペア:

[(1, 49958690), (2, 24979345), (5, 9991738), (10, 4995869), (43, 1161830), (86, 580915), (215, 232366), (223, 224030), (430, 116183), (446, 112015), (521, 95890), (1042, 47945), (1115, 44806), (2230, 22403), (2605, 19178), (5210, 9589)]