51811962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{375449}}^1$

素因数の和:375477

約数の個数: 16

約数和(自身を含む): 108129600

約数和(自身を除く): 56317638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 375449, 750898, 1126347, 2252694, 8635327, 17270654, 25905981, 51811962]

約数ペア:

[(1, 51811962), (2, 25905981), (3, 17270654), (6, 8635327), (23, 2252694), (46, 1126347), (69, 750898), (138, 375449)]