48351723

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 81106944

約数和(自身を除く): 32755221

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 257, 289, 357, 527, 651, 771, 867, 1581, 1799, 2023, 3689, 4369, 5397, 6069, 7967, 8959, 11067, 13107, 23901, 26877, 30583, 55769, 62713, 74273, 91749, 135439, 167307, 188139, 222819, 406317, 519911, 948073, 1559733, 2302463, 2844219, 6907389, 16117241, 48351723]

約数ペア:

[(1, 48351723), (3, 16117241), (7, 6907389), (17, 2844219), (21, 2302463), (31, 1559733), (51, 948073), (93, 519911), (119, 406317), (217, 222819), (257, 188139), (289, 167307), (357, 135439), (527, 91749), (651, 74273), (771, 62713), (867, 55769), (1581, 30583), (1799, 26877), (2023, 23901), (3689, 13107), (4369, 11067), (5397, 8959), (6069, 7967)]