54457144

素因数分解:

$2^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1571}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 116956800

約数和(自身を除く): 62499656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 619, 1238, 1571, 2476, 3142, 4333, 4952, 6284, 8666, 10997, 12568, 17332, 21994, 34664, 43988, 87976, 972449, 1944898, 3889796, 6807143, 7779592, 13614286, 27228572, 54457144]

約数ペア:

[(1, 54457144), (2, 27228572), (4, 13614286), (7, 7779592), (8, 6807143), (14, 3889796), (28, 1944898), (56, 972449), (619, 87976), (1238, 43988), (1571, 34664), (2476, 21994), (3142, 17332), (4333, 12568), (4952, 10997), (6284, 8666)]