49363377

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 78249984

約数和(自身を除く): 28886607

約数列:

[1, 3, 7, 21, 31, 93, 191, 217, 397, 573, 651, 1191, 1337, 2779, 4011, 5921, 8337, 12307, 17763, 36921, 41447, 75827, 86149, 124341, 227481, 258447, 530789, 1592367, 2350637, 7051911, 16454459, 49363377]

約数ペア:

[(1, 49363377), (3, 16454459), (7, 7051911), (21, 2350637), (31, 1592367), (93, 530789), (191, 258447), (217, 227481), (397, 124341), (573, 86149), (651, 75827), (1191, 41447), (1337, 36921), (2779, 17763), (4011, 12307), (5921, 8337)]