55021902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{705409}}^1$

素因数の和:705427

約数の個数: 16

約数和(自身を含む): 118508880

約数和(自身を除く): 63486978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 705409, 1410818, 2116227, 4232454, 9170317, 18340634, 27510951, 55021902]

約数ペア:

[(1, 55021902), (2, 27510951), (3, 18340634), (6, 9170317), (13, 4232454), (26, 2116227), (39, 1410818), (78, 705409)]