55092890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4133}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 104772096

約数和(自身を除く): 49679206

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 4133, 6665, 8266, 13330, 20665, 41330, 128123, 177719, 256246, 355438, 640615, 888595, 1281230, 1777190, 5509289, 11018578, 27546445, 55092890]

約数ペア:

[(1, 55092890), (2, 27546445), (5, 11018578), (10, 5509289), (31, 1777190), (43, 1281230), (62, 888595), (86, 640615), (155, 355438), (215, 256246), (310, 177719), (430, 128123), (1333, 41330), (2666, 20665), (4133, 13330), (6665, 8266)]