52939260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26737}}^1$

素因数の和:26763

約数の個数: 72

約数和(自身を含む): 175187376

約数和(自身を除く): 122248116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 26737, 53474, 80211, 106948, 133685, 160422, 240633, 267370, 294107, 320844, 401055, 481266, 534740, 588214, 802110, 882321, 962532, 1176428, 1203165, 1470535, 1604220, 1764642, 2406330, 2646963, 2941070, 3529284, 4411605, 4812660, 5293926, 5882140, 8823210, 10587852, 13234815, 17646420, 26469630, 52939260]

約数ペア:

[(1, 52939260), (2, 26469630), (3, 17646420), (4, 13234815), (5, 10587852), (6, 8823210), (9, 5882140), (10, 5293926), (11, 4812660), (12, 4411605), (15, 3529284), (18, 2941070), (20, 2646963), (22, 2406330), (30, 1764642), (33, 1604220), (36, 1470535), (44, 1203165), (45, 1176428), (55, 962532), (60, 882321), (66, 802110), (90, 588214), (99, 534740), (110, 481266), (132, 401055), (165, 320844), (180, 294107), (198, 267370), (220, 240633), (330, 160422), (396, 133685), (495, 106948), (660, 80211), (990, 53474), (1980, 26737)]