52745105

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 75368448

約数和(自身を除く): 22623343

約数列:

[1, 5, 7, 31, 35, 155, 173, 217, 281, 865, 1085, 1211, 1405, 1967, 5363, 6055, 8711, 9835, 26815, 37541, 43555, 48613, 60977, 187705, 243065, 304885, 340291, 1507003, 1701455, 7535015, 10549021, 52745105]

約数ペア:

[(1, 52745105), (5, 10549021), (7, 7535015), (31, 1701455), (35, 1507003), (155, 340291), (173, 304885), (217, 243065), (281, 187705), (865, 60977), (1085, 48613), (1211, 43555), (1405, 37541), (1967, 26815), (5363, 9835), (6055, 8711)]