22646900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4340

約数の個数: 36

約数和(自身を含む): 50082732

約数和(自身を除く): 27435832

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 4273, 5300, 8546, 17092, 21365, 42730, 85460, 106825, 213650, 226469, 427300, 452938, 905876, 1132345, 2264690, 4529380, 5661725, 11323450, 22646900]

約数ペア:

[(1, 22646900), (2, 11323450), (4, 5661725), (5, 4529380), (10, 2264690), (20, 1132345), (25, 905876), (50, 452938), (53, 427300), (100, 226469), (106, 213650), (212, 106825), (265, 85460), (530, 42730), (1060, 21365), (1325, 17092), (2650, 8546), (4273, 5300)]