19337050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7297}}^1$

素因数の和:7362

約数の個数: 24

約数和(自身を含む): 36650556

約数和(自身を除く): 17313506

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 7297, 14594, 36485, 72970, 182425, 364850, 386741, 773482, 1933705, 3867410, 9668525, 19337050]

約数ペア:

[(1, 19337050), (2, 9668525), (5, 3867410), (10, 1933705), (25, 773482), (50, 386741), (53, 364850), (106, 182425), (265, 72970), (530, 36485), (1325, 14594), (2650, 7297)]