22014525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 39900224

約数和(自身を除く): 17885699

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 67, 75, 195, 201, 325, 335, 337, 871, 975, 1005, 1011, 1675, 1685, 2613, 4355, 4381, 5025, 5055, 8425, 13065, 13143, 21775, 21905, 22579, 25275, 65325, 65715, 67737, 109525, 112895, 293527, 328575, 338685, 564475, 880581, 1467635, 1693425, 4402905, 7338175, 22014525]

約数ペア:

[(1, 22014525), (3, 7338175), (5, 4402905), (13, 1693425), (15, 1467635), (25, 880581), (39, 564475), (65, 338685), (67, 328575), (75, 293527), (195, 112895), (201, 109525), (325, 67737), (335, 65715), (337, 65325), (871, 25275), (975, 22579), (1005, 21905), (1011, 21775), (1675, 13143), (1685, 13065), (2613, 8425), (4355, 5055), (4381, 5025)]