54289770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2797}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 130543488

約数和(自身を除く): 76253718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 2797, 3235, 3882, 5594, 6470, 8391, 9705, 13985, 16782, 19410, 27970, 41955, 83910, 1809659, 3619318, 5428977, 9048295, 10857954, 18096590, 27144885, 54289770]

約数ペア:

[(1, 54289770), (2, 27144885), (3, 18096590), (5, 10857954), (6, 9048295), (10, 5428977), (15, 3619318), (30, 1809659), (647, 83910), (1294, 41955), (1941, 27970), (2797, 19410), (3235, 16782), (3882, 13985), (5594, 9705), (6470, 8391)]