55882757

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 70659072

約数和(自身を除く): 14776315

約数列:

[1, 7, 17, 43, 67, 119, 163, 301, 469, 731, 1139, 1141, 2771, 2881, 5117, 7009, 7973, 10921, 19397, 20167, 48977, 49063, 76447, 119153, 185657, 342839, 469603, 834071, 1299599, 3287221, 7983251, 55882757]

約数ペア:

[(1, 55882757), (7, 7983251), (17, 3287221), (43, 1299599), (67, 834071), (119, 469603), (163, 342839), (301, 185657), (469, 119153), (731, 76447), (1139, 49063), (1141, 48977), (2771, 20167), (2881, 19397), (5117, 10921), (7009, 7973)]