52804260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293357}}^1$

素因数の和:293372

約数の個数: 36

約数和(自身を含む): 160173468

約数和(自身を除く): 107369208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293357, 586714, 880071, 1173428, 1466785, 1760142, 2640213, 2933570, 3520284, 4400355, 5280426, 5867140, 8800710, 10560852, 13201065, 17601420, 26402130, 52804260]

約数ペア:

[(1, 52804260), (2, 26402130), (3, 17601420), (4, 13201065), (5, 10560852), (6, 8800710), (9, 5867140), (10, 5280426), (12, 4400355), (15, 3520284), (18, 2933570), (20, 2640213), (30, 1760142), (36, 1466785), (45, 1173428), (60, 880071), (90, 586714), (180, 293357)]