55438599

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8923}}^1$

素因数の和:9054

約数の個数: 16

約数和(自身を含む): 78531200

約数和(自身を除く): 23092601

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 8923, 26769, 169537, 508611, 972607, 2917821, 18479533, 55438599]

約数ペア:

[(1, 55438599), (3, 18479533), (19, 2917821), (57, 972607), (109, 508611), (327, 169537), (2071, 26769), (6213, 8923)]