5425297910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1021}}^1$

素因数の和:1401

約数の個数: 64

約数和(自身を含む): 10292341248

約数和(自身を除く): 4867043338

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 281, 305, 310, 562, 610, 1021, 1405, 1891, 2042, 2810, 3782, 5105, 8711, 9455, 10210, 17141, 17422, 18910, 31651, 34282, 43555, 62281, 63302, 85705, 87110, 124562, 158255, 171410, 286901, 311405, 316510, 531371, 573802, 622810, 1062742, 1434505, 1930711, 2656855, 2869010, 3861422, 5313710, 8893931, 9653555, 17500961, 17787862, 19307110, 35001922, 44469655, 87504805, 88939310, 175009610, 542529791, 1085059582, 2712648955, 5425297910]

約数ペア:

[(1, 5425297910), (2, 2712648955), (5, 1085059582), (10, 542529791), (31, 175009610), (61, 88939310), (62, 87504805), (122, 44469655), (155, 35001922), (281, 19307110), (305, 17787862), (310, 17500961), (562, 9653555), (610, 8893931), (1021, 5313710), (1405, 3861422), (1891, 2869010), (2042, 2656855), (2810, 1930711), (3782, 1434505), (5105, 1062742), (8711, 622810), (9455, 573802), (10210, 531371), (17141, 316510), (17422, 311405), (18910, 286901), (31651, 171410), (34282, 158255), (43555, 124562), (62281, 87110), (63302, 85705)]