56153958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 145981440

約数和(自身を除く): 89827482

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 43, 51, 59, 62, 86, 93, 102, 118, 119, 129, 177, 186, 217, 238, 258, 301, 354, 357, 413, 434, 527, 602, 651, 714, 731, 826, 903, 1003, 1054, 1239, 1302, 1333, 1462, 1581, 1806, 1829, 2006, 2193, 2478, 2537, 2666, 3009, 3162, 3658, 3689, 3999, 4386, 5074, 5117, 5487, 6018, 7021, 7378, 7611, 7998, 9331, 10234, 10974, 11067, 12803, 14042, 15222, 15351, 17759, 18662, 21063, 22134, 22661, 25606, 27993, 30702, 31093, 35518, 38409, 42126, 43129, 45322, 53277, 55986, 62186, 67983, 76818, 78647, 86258, 93279, 106554, 129387, 135966, 157294, 158627, 186558, 217651, 235941, 258774, 301903, 317254, 435302, 471882, 475881, 550529, 603806, 652953, 905709, 951762, 1101058, 1305906, 1336999, 1651587, 1811418, 2673998, 3303174, 4010997, 8021994, 9358993, 18717986, 28076979, 56153958]

約数ペア:

[(1, 56153958), (2, 28076979), (3, 18717986), (6, 9358993), (7, 8021994), (14, 4010997), (17, 3303174), (21, 2673998), (31, 1811418), (34, 1651587), (42, 1336999), (43, 1305906), (51, 1101058), (59, 951762), (62, 905709), (86, 652953), (93, 603806), (102, 550529), (118, 475881), (119, 471882), (129, 435302), (177, 317254), (186, 301903), (217, 258774), (238, 235941), (258, 217651), (301, 186558), (354, 158627), (357, 157294), (413, 135966), (434, 129387), (527, 106554), (602, 93279), (651, 86258), (714, 78647), (731, 76818), (826, 67983), (903, 62186), (1003, 55986), (1054, 53277), (1239, 45322), (1302, 43129), (1333, 42126), (1462, 38409), (1581, 35518), (1806, 31093), (1829, 30702), (2006, 27993), (2193, 25606), (2478, 22661), (2537, 22134), (2666, 21063), (3009, 18662), (3162, 17759), (3658, 15351), (3689, 15222), (3999, 14042), (4386, 12803), (5074, 11067), (5117, 10974), (5487, 10234), (6018, 9331), (7021, 7998), (7378, 7611)]