53701136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2103

約数の個数: 40

約数和(自身を含む): 110112000

約数和(自身を除く): 56410864

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 1999, 3358, 3998, 6716, 7996, 13432, 15992, 26864, 31984, 45977, 91954, 145927, 183908, 291854, 367816, 583708, 735632, 1167416, 2334832, 3356321, 6712642, 13425284, 26850568, 53701136]

約数ペア:

[(1, 53701136), (2, 26850568), (4, 13425284), (8, 6712642), (16, 3356321), (23, 2334832), (46, 1167416), (73, 735632), (92, 583708), (146, 367816), (184, 291854), (292, 183908), (368, 145927), (584, 91954), (1168, 45977), (1679, 31984), (1999, 26864), (3358, 15992), (3998, 13432), (6716, 7996)]