55141724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 112492800

約数和(自身を除く): 57351076

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 781, 836, 929, 1349, 1562, 1858, 2698, 3124, 3716, 5396, 10219, 14839, 17651, 20438, 29678, 35302, 40876, 59356, 65959, 70604, 131918, 194161, 263836, 388322, 725549, 776644, 1253221, 1451098, 2506442, 2902196, 5012884, 13785431, 27570862, 55141724]

約数ペア:

[(1, 55141724), (2, 27570862), (4, 13785431), (11, 5012884), (19, 2902196), (22, 2506442), (38, 1451098), (44, 1253221), (71, 776644), (76, 725549), (142, 388322), (209, 263836), (284, 194161), (418, 131918), (781, 70604), (836, 65959), (929, 59356), (1349, 40876), (1562, 35302), (1858, 29678), (2698, 20438), (3124, 17651), (3716, 14839), (5396, 10219)]