56325756

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 133952000

約数和(自身を除く): 77626244

約数列:

[1, 2, 3, 4, 6, 12, 103, 199, 206, 229, 309, 398, 412, 458, 597, 618, 687, 796, 916, 1194, 1236, 1374, 2388, 2748, 20497, 23587, 40994, 45571, 47174, 61491, 70761, 81988, 91142, 94348, 122982, 136713, 141522, 182284, 245964, 273426, 283044, 546852, 4693813, 9387626, 14081439, 18775252, 28162878, 56325756]

約数ペア:

[(1, 56325756), (2, 28162878), (3, 18775252), (4, 14081439), (6, 9387626), (12, 4693813), (103, 546852), (199, 283044), (206, 273426), (229, 245964), (309, 182284), (398, 141522), (412, 136713), (458, 122982), (597, 94348), (618, 91142), (687, 81988), (796, 70761), (916, 61491), (1194, 47174), (1236, 45571), (1374, 40994), (2388, 23587), (2748, 20497)]