56579032

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 108015120

約数和(自身を除く): 51436088

約数列:

[1, 2, 4, 8, 107, 157, 214, 314, 421, 428, 628, 842, 856, 1256, 1684, 3368, 16799, 33598, 45047, 66097, 67196, 90094, 132194, 134392, 180188, 264388, 360376, 528776, 7072379, 14144758, 28289516, 56579032]

約数ペア:

[(1, 56579032), (2, 28289516), (4, 14144758), (8, 7072379), (107, 528776), (157, 360376), (214, 264388), (314, 180188), (421, 134392), (428, 132194), (628, 90094), (842, 67196), (856, 66097), (1256, 45047), (1684, 33598), (3368, 16799)]