56608611

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{811}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 77172480

約数和(自身を除く): 20563869

約数列:

[1, 3, 53, 159, 439, 811, 1317, 2433, 23267, 42983, 69801, 128949, 356029, 1068087, 18869537, 56608611]

約数ペア:

[(1, 56608611), (3, 18869537), (53, 1068087), (159, 356029), (439, 128949), (811, 69801), (1317, 42983), (2433, 23267)]