57134272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1665

約数の個数: 56

約数和(自身を含む): 125014736

約数和(自身を除く): 67880464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 1597, 2236, 2752, 3194, 4472, 6388, 8944, 12776, 17888, 20761, 25552, 35776, 41522, 51104, 68671, 83044, 102208, 137342, 166088, 274684, 332176, 549368, 664352, 892723, 1098736, 1328704, 1785446, 2197472, 3570892, 4394944, 7141784, 14283568, 28567136, 57134272]

約数ペア:

[(1, 57134272), (2, 28567136), (4, 14283568), (8, 7141784), (13, 4394944), (16, 3570892), (26, 2197472), (32, 1785446), (43, 1328704), (52, 1098736), (64, 892723), (86, 664352), (104, 549368), (172, 332176), (208, 274684), (344, 166088), (416, 137342), (559, 102208), (688, 83044), (832, 68671), (1118, 51104), (1376, 41522), (1597, 35776), (2236, 25552), (2752, 20761), (3194, 17888), (4472, 12776), (6388, 8944)]