53106248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 110505780

約数和(自身を除く): 57399532

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 373, 481, 746, 962, 1369, 1492, 1924, 2738, 2984, 3848, 4849, 5476, 9698, 10952, 13801, 17797, 19396, 27602, 35594, 38792, 55204, 71188, 110408, 142376, 179413, 358826, 510637, 717652, 1021274, 1435304, 2042548, 4085096, 6638281, 13276562, 26553124, 53106248]

約数ペア:

[(1, 53106248), (2, 26553124), (4, 13276562), (8, 6638281), (13, 4085096), (26, 2042548), (37, 1435304), (52, 1021274), (74, 717652), (104, 510637), (148, 358826), (296, 179413), (373, 142376), (481, 110408), (746, 71188), (962, 55204), (1369, 38792), (1492, 35594), (1924, 27602), (2738, 19396), (2984, 17797), (3848, 13801), (4849, 10952), (5476, 9698)]