53673904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1117

約数の個数: 40

約数和(自身を含む): 109323360

約数和(自身を除く): 55649456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 929, 1256, 1858, 2512, 3611, 3716, 7222, 7432, 14444, 14864, 21367, 28888, 42734, 57776, 85468, 145853, 170936, 291706, 341872, 583412, 1166824, 2333648, 3354619, 6709238, 13418476, 26836952, 53673904]

約数ペア:

[(1, 53673904), (2, 26836952), (4, 13418476), (8, 6709238), (16, 3354619), (23, 2333648), (46, 1166824), (92, 583412), (157, 341872), (184, 291706), (314, 170936), (368, 145853), (628, 85468), (929, 57776), (1256, 42734), (1858, 28888), (2512, 21367), (3611, 14864), (3716, 14444), (7222, 7432)]