22471597940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1\times {\mathrm{45377}}^1$

素因数の和:47648

約数の個数: 48

約数和(自身を含む): 51504393024

約数和(自身を除く): 29032795084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2251, 4502, 9004, 11255, 22510, 24761, 45020, 45377, 49522, 90754, 99044, 123805, 181508, 226885, 247610, 453770, 495220, 499147, 907540, 998294, 1996588, 2495735, 4991470, 9982940, 102143627, 204287254, 408574508, 510718135, 1021436270, 1123579897, 2042872540, 2247159794, 4494319588, 5617899485, 11235798970, 22471597940]

約数ペア:

[(1, 22471597940), (2, 11235798970), (4, 5617899485), (5, 4494319588), (10, 2247159794), (11, 2042872540), (20, 1123579897), (22, 1021436270), (44, 510718135), (55, 408574508), (110, 204287254), (220, 102143627), (2251, 9982940), (4502, 4991470), (9004, 2495735), (11255, 1996588), (22510, 998294), (24761, 907540), (45020, 499147), (45377, 495220), (49522, 453770), (90754, 247610), (99044, 226885), (123805, 181508)]