53891580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8893}}^1$

素因数の和:9006

約数の個数: 48

約数和(自身を含む): 152407584

約数和(自身を除く): 98516004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 8893, 17786, 26679, 35572, 44465, 53358, 88930, 106716, 133395, 177860, 266790, 533580, 898193, 1796386, 2694579, 3592772, 4490965, 5389158, 8981930, 10778316, 13472895, 17963860, 26945790, 53891580]

約数ペア:

[(1, 53891580), (2, 26945790), (3, 17963860), (4, 13472895), (5, 10778316), (6, 8981930), (10, 5389158), (12, 4490965), (15, 3592772), (20, 2694579), (30, 1796386), (60, 898193), (101, 533580), (202, 266790), (303, 177860), (404, 133395), (505, 106716), (606, 88930), (1010, 53358), (1212, 44465), (1515, 35572), (2020, 26679), (3030, 17786), (6060, 8893)]