253332516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{5557}}^1$

素因数の和:5724

約数の個数: 48

約数和(自身を含む): 616271040

約数和(自身を除く): 362938524

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 786, 1572, 3799, 5557, 7598, 11114, 11397, 15196, 16671, 22228, 22794, 33342, 45588, 66684, 161153, 322306, 483459, 644612, 727967, 966918, 1455934, 1933836, 2183901, 2911868, 4367802, 8735604, 21111043, 42222086, 63333129, 84444172, 126666258, 253332516]

約数ペア:

[(1, 253332516), (2, 126666258), (3, 84444172), (4, 63333129), (6, 42222086), (12, 21111043), (29, 8735604), (58, 4367802), (87, 2911868), (116, 2183901), (131, 1933836), (174, 1455934), (262, 966918), (348, 727967), (393, 644612), (524, 483459), (786, 322306), (1572, 161153), (3799, 66684), (5557, 45588), (7598, 33342), (11114, 22794), (11397, 22228), (15196, 16671)]