About the Number
55691890
2進数表記:11010100011100101001110010
漢数字表記:五千五百六十九万千八百九十
素因数分解:
素因数の和:1278
約数の個数: 32
約数和(自身を含む): 104373360
約数和(自身を除く): 48681470
約数列:
[1, 2, 5, 10, 29, 58, 145, 181, 290, 362, 905, 1061, 1810, 2122, 5249, 5305, 10498, 10610, 26245, 30769, 52490, 61538, 153845, 192041, 307690, 384082, 960205, 1920410, 5569189, 11138378, 27845945, 55691890]
約数ペア:
[(1, 55691890), (2, 27845945), (5, 11138378), (10, 5569189), (29, 1920410), (58, 960205), (145, 384082), (181, 307690), (290, 192041), (362, 153845), (905, 61538), (1061, 52490), (1810, 30769), (2122, 26245), (5249, 10610), (5305, 10498)]このpageの処理時間: 0.007627964019775391 seconds