22825275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 41842560

約数和(自身を除く): 19017285

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 73, 75, 165, 219, 275, 365, 379, 803, 825, 1095, 1137, 1825, 1895, 2409, 4015, 4169, 5475, 5685, 9475, 12045, 12507, 20075, 20845, 27667, 28425, 60225, 62535, 83001, 104225, 138335, 304337, 312675, 415005, 691675, 913011, 1521685, 2075025, 4565055, 7608425, 22825275]

約数ペア:

[(1, 22825275), (3, 7608425), (5, 4565055), (11, 2075025), (15, 1521685), (25, 913011), (33, 691675), (55, 415005), (73, 312675), (75, 304337), (165, 138335), (219, 104225), (275, 83001), (365, 62535), (379, 60225), (803, 28425), (825, 27667), (1095, 20845), (1137, 20075), (1825, 12507), (1895, 12045), (2409, 9475), (4015, 5685), (4169, 5475)]