53478018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1657}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 127254816

約数和(自身を除く): 73776798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 163, 198, 326, 489, 978, 1467, 1657, 1793, 2934, 3314, 3586, 4971, 5379, 9942, 10758, 14913, 16137, 18227, 29826, 32274, 36454, 54681, 109362, 164043, 270091, 328086, 540182, 810273, 1620546, 2430819, 2971001, 4861638, 5942002, 8913003, 17826006, 26739009, 53478018]

約数ペア:

[(1, 53478018), (2, 26739009), (3, 17826006), (6, 8913003), (9, 5942002), (11, 4861638), (18, 2971001), (22, 2430819), (33, 1620546), (66, 810273), (99, 540182), (163, 328086), (198, 270091), (326, 164043), (489, 109362), (978, 54681), (1467, 36454), (1657, 32274), (1793, 29826), (2934, 18227), (3314, 16137), (3586, 14913), (4971, 10758), (5379, 9942)]