56292752

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 111929592

約数和(自身を除く): 55636840

約数列:

[1, 2, 4, 8, 16, 61, 122, 137, 244, 274, 421, 488, 548, 842, 976, 1096, 1684, 2192, 3368, 6736, 8357, 16714, 25681, 33428, 51362, 57677, 66856, 102724, 115354, 133712, 205448, 230708, 410896, 461416, 922832, 3518297, 7036594, 14073188, 28146376, 56292752]

約数ペア:

[(1, 56292752), (2, 28146376), (4, 14073188), (8, 7036594), (16, 3518297), (61, 922832), (122, 461416), (137, 410896), (244, 230708), (274, 205448), (421, 133712), (488, 115354), (548, 102724), (842, 66856), (976, 57677), (1096, 51362), (1684, 33428), (2192, 25681), (3368, 16714), (6736, 8357)]