56531808

素因数分解:

$2^5\times 3^2\times {\mathrm{196291}}^1$

素因数の和:196307

約数の個数: 36

約数和(自身を含む): 160763148

約数和(自身を除く): 104231340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 196291, 392582, 588873, 785164, 1177746, 1570328, 1766619, 2355492, 3140656, 3533238, 4710984, 6281312, 7066476, 9421968, 14132952, 18843936, 28265904, 56531808]

約数ペア:

[(1, 56531808), (2, 28265904), (3, 18843936), (4, 14132952), (6, 9421968), (8, 7066476), (9, 6281312), (12, 4710984), (16, 3533238), (18, 3140656), (24, 2355492), (32, 1766619), (36, 1570328), (48, 1177746), (72, 785164), (96, 588873), (144, 392582), (288, 196291)]