53189994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1395

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 74543766

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1222, 1319, 1551, 1833, 2638, 3102, 3666, 3957, 6721, 7914, 13442, 14509, 17147, 20163, 29018, 34294, 40326, 43527, 51441, 61993, 87054, 102882, 123986, 185979, 188617, 371958, 377234, 565851, 681923, 805909, 1131702, 1363846, 1611818, 2045769, 2417727, 4091538, 4835454, 8864999, 17729998, 26594997, 53189994]

約数ペア:

[(1, 53189994), (2, 26594997), (3, 17729998), (6, 8864999), (11, 4835454), (13, 4091538), (22, 2417727), (26, 2045769), (33, 1611818), (39, 1363846), (47, 1131702), (66, 805909), (78, 681923), (94, 565851), (141, 377234), (143, 371958), (282, 188617), (286, 185979), (429, 123986), (517, 102882), (611, 87054), (858, 61993), (1034, 51441), (1222, 43527), (1319, 40326), (1551, 34294), (1833, 29018), (2638, 20163), (3102, 17147), (3666, 14509), (3957, 13442), (6721, 7914)]