53940704

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 112275072

約数和(自身を除く): 58334368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 83, 92, 166, 184, 332, 368, 664, 736, 883, 1328, 1766, 1909, 2656, 3532, 3818, 7064, 7636, 14128, 15272, 20309, 28256, 30544, 40618, 61088, 73289, 81236, 146578, 162472, 293156, 324944, 586312, 649888, 1172624, 1685647, 2345248, 3371294, 6742588, 13485176, 26970352, 53940704]

約数ペア:

[(1, 53940704), (2, 26970352), (4, 13485176), (8, 6742588), (16, 3371294), (23, 2345248), (32, 1685647), (46, 1172624), (83, 649888), (92, 586312), (166, 324944), (184, 293156), (332, 162472), (368, 146578), (664, 81236), (736, 73289), (883, 61088), (1328, 40618), (1766, 30544), (1909, 28256), (2656, 20309), (3532, 15272), (3818, 14128), (7064, 7636)]