27839485

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 34341552

約数和(自身を除く): 6502067

約数列:

[1, 5, 61, 97, 305, 485, 941, 4705, 5917, 29585, 57401, 91277, 287005, 456385, 5567897, 27839485]

約数ペア:

[(1, 27839485), (5, 5567897), (61, 456385), (97, 287005), (305, 91277), (485, 57401), (941, 29585), (4705, 5917)]