54342570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11113}}^1$

素因数の和:11286

約数の個数: 32

約数和(自身を含む): 131234112

約数和(自身を除く): 76891542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 11113, 22226, 33339, 55565, 66678, 111130, 166695, 333390, 1811419, 3622838, 5434257, 9057095, 10868514, 18114190, 27171285, 54342570]

約数ペア:

[(1, 54342570), (2, 27171285), (3, 18114190), (5, 10868514), (6, 9057095), (10, 5434257), (15, 3622838), (30, 1811419), (163, 333390), (326, 166695), (489, 111130), (815, 66678), (978, 55565), (1630, 33339), (2445, 22226), (4890, 11113)]