71837425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 97672320

約数和(自身を除く): 25834895

約数列:

[1, 5, 11, 25, 55, 239, 275, 1093, 1195, 2629, 5465, 5975, 12023, 13145, 27325, 60115, 65725, 261227, 300575, 1306135, 2873497, 6530675, 14367485, 71837425]

約数ペア:

[(1, 71837425), (5, 14367485), (11, 6530675), (25, 2873497), (55, 1306135), (239, 300575), (275, 261227), (1093, 65725), (1195, 60115), (2629, 27325), (5465, 13145), (5975, 12023)]