54598160

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9349}}^1$

素因数の和:9435

約数の個数: 40

約数和(自身を含む): 128693400

約数和(自身を除く): 74095240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 9349, 18698, 37396, 46745, 74792, 93490, 149584, 186980, 373960, 682477, 747920, 1364954, 2729908, 3412385, 5459816, 6824770, 10919632, 13649540, 27299080, 54598160]

約数ペア:

[(1, 54598160), (2, 27299080), (4, 13649540), (5, 10919632), (8, 6824770), (10, 5459816), (16, 3412385), (20, 2729908), (40, 1364954), (73, 747920), (80, 682477), (146, 373960), (292, 186980), (365, 149584), (584, 93490), (730, 74792), (1168, 46745), (1460, 37396), (2920, 18698), (5840, 9349)]