56535318

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{9157}}^1$

素因数の和:9186

約数の個数: 48

約数和(自身を含む): 142864800

約数和(自身を除く): 86329482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 9157, 18314, 27471, 54942, 64099, 82413, 128198, 164826, 192297, 384594, 448693, 576891, 897386, 1153782, 1346079, 2692158, 3140851, 4038237, 6281702, 8076474, 9422553, 18845106, 28267659, 56535318]

約数ペア:

[(1, 56535318), (2, 28267659), (3, 18845106), (6, 9422553), (7, 8076474), (9, 6281702), (14, 4038237), (18, 3140851), (21, 2692158), (42, 1346079), (49, 1153782), (63, 897386), (98, 576891), (126, 448693), (147, 384594), (294, 192297), (343, 164826), (441, 128198), (686, 82413), (882, 64099), (1029, 54942), (2058, 27471), (3087, 18314), (6174, 9157)]