59512420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1723}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 137285568

約数和(自身を除く): 77773148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 220, 314, 628, 785, 1570, 1723, 1727, 3140, 3446, 3454, 6892, 6908, 8615, 8635, 17230, 17270, 18953, 34460, 34540, 37906, 75812, 94765, 189530, 270511, 379060, 541022, 1082044, 1352555, 2705110, 2975621, 5410220, 5951242, 11902484, 14878105, 29756210, 59512420]

約数ペア:

[(1, 59512420), (2, 29756210), (4, 14878105), (5, 11902484), (10, 5951242), (11, 5410220), (20, 2975621), (22, 2705110), (44, 1352555), (55, 1082044), (110, 541022), (157, 379060), (220, 270511), (314, 189530), (628, 94765), (785, 75812), (1570, 37906), (1723, 34540), (1727, 34460), (3140, 18953), (3446, 17270), (3454, 17230), (6892, 8635), (6908, 8615)]