53919012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 147891744

約数和(自身を除く): 93972732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 196, 214, 294, 321, 428, 588, 642, 749, 857, 1284, 1498, 1714, 2247, 2571, 2996, 3428, 4494, 5142, 5243, 5999, 8988, 10284, 10486, 11998, 15729, 17997, 20972, 23996, 31458, 35994, 41993, 62916, 71988, 83986, 91699, 125979, 167972, 183398, 251958, 275097, 366796, 503916, 550194, 641893, 1100388, 1283786, 1925679, 2567572, 3851358, 4493251, 7702716, 8986502, 13479753, 17973004, 26959506, 53919012]

約数ペア:

[(1, 53919012), (2, 26959506), (3, 17973004), (4, 13479753), (6, 8986502), (7, 7702716), (12, 4493251), (14, 3851358), (21, 2567572), (28, 1925679), (42, 1283786), (49, 1100388), (84, 641893), (98, 550194), (107, 503916), (147, 366796), (196, 275097), (214, 251958), (294, 183398), (321, 167972), (428, 125979), (588, 91699), (642, 83986), (749, 71988), (857, 62916), (1284, 41993), (1498, 35994), (1714, 31458), (2247, 23996), (2571, 20972), (2996, 17997), (3428, 15729), (4494, 11998), (5142, 10486), (5243, 10284), (5999, 8988)]