804909410

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{13933}}^1$

素因数の和:14102

約数の個数: 32

約数和(自身を含む): 1489823280

約数和(自身を除く): 684913870

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 530, 545, 1090, 5777, 11554, 13933, 27866, 28885, 57770, 69665, 139330, 738449, 1476898, 1518697, 3037394, 3692245, 7384490, 7593485, 15186970, 80490941, 160981882, 402454705, 804909410]

約数ペア:

[(1, 804909410), (2, 402454705), (5, 160981882), (10, 80490941), (53, 15186970), (106, 7593485), (109, 7384490), (218, 3692245), (265, 3037394), (530, 1518697), (545, 1476898), (1090, 738449), (5777, 139330), (11554, 69665), (13933, 57770), (27866, 28885)]