77109010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2477}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 152010432

約数和(自身を除く): 74901422

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2477, 2830, 3113, 4954, 6226, 12385, 15565, 24770, 27247, 31130, 54494, 136235, 272470, 700991, 1401982, 3504955, 7009910, 7710901, 15421802, 38554505, 77109010]

約数ペア:

[(1, 77109010), (2, 38554505), (5, 15421802), (10, 7710901), (11, 7009910), (22, 3504955), (55, 1401982), (110, 700991), (283, 272470), (566, 136235), (1415, 54494), (2477, 31130), (2830, 27247), (3113, 24770), (4954, 15565), (6226, 12385)]