52387210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{168991}}^1$

素因数の和:169029

約数の個数: 16

約数和(自身を含む): 97339392

約数和(自身を除く): 44952182

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 168991, 337982, 844955, 1689910, 5238721, 10477442, 26193605, 52387210]

約数ペア:

[(1, 52387210), (2, 26193605), (5, 10477442), (10, 5238721), (31, 1689910), (62, 844955), (155, 337982), (310, 168991)]