55003558

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{761}}^1$

素因数の和:1343

約数の個数: 16

約数和(自身を含む): 83941920

約数和(自身を除く): 28938362

約数列:

[1, 2, 71, 142, 509, 761, 1018, 1522, 36139, 54031, 72278, 108062, 387349, 774698, 27501779, 55003558]

約数ペア:

[(1, 55003558), (2, 27501779), (71, 774698), (142, 387349), (509, 108062), (761, 72278), (1018, 54031), (1522, 36139)]