47479475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 62353152

約数和(自身を除く): 14873677

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 1163, 1633, 1775, 5815, 8165, 26749, 29075, 40825, 82573, 133745, 412865, 668725, 1899179, 2064325, 9495895, 47479475]

約数ペア:

[(1, 47479475), (5, 9495895), (23, 2064325), (25, 1899179), (71, 668725), (115, 412865), (355, 133745), (575, 82573), (1163, 40825), (1633, 29075), (1775, 26749), (5815, 8165)]