53376290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{769}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 105114240

約数和(自身を除く): 51737950

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 631, 769, 1262, 1538, 3155, 3845, 6310, 6941, 7690, 8459, 13882, 16918, 34705, 42295, 69410, 84590, 485239, 970478, 2426195, 4852390, 5337629, 10675258, 26688145, 53376290]

約数ペア:

[(1, 53376290), (2, 26688145), (5, 10675258), (10, 5337629), (11, 4852390), (22, 2426195), (55, 970478), (110, 485239), (631, 84590), (769, 69410), (1262, 42295), (1538, 34705), (3155, 16918), (3845, 13882), (6310, 8459), (6941, 7690)]