97871570750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{51329}}^1$

素因数の和:51638

約数の個数: 64

約数和(自身を含む): 190257724800

約数和(自身を除く): 92386154050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 263, 290, 526, 725, 1315, 1450, 2630, 3625, 6575, 7250, 7627, 13150, 15254, 32875, 38135, 51329, 65750, 76270, 102658, 190675, 256645, 381350, 513290, 953375, 1283225, 1488541, 1906750, 2566450, 2977082, 6416125, 7442705, 12832250, 13499527, 14885410, 26999054, 37213525, 67497635, 74427050, 134995270, 186067625, 337488175, 372135250, 391486283, 674976350, 782972566, 1687440875, 1957431415, 3374881750, 3914862830, 9787157075, 19574314150, 48935785375, 97871570750]

約数ペア:

[(1, 97871570750), (2, 48935785375), (5, 19574314150), (10, 9787157075), (25, 3914862830), (29, 3374881750), (50, 1957431415), (58, 1687440875), (125, 782972566), (145, 674976350), (250, 391486283), (263, 372135250), (290, 337488175), (526, 186067625), (725, 134995270), (1315, 74427050), (1450, 67497635), (2630, 37213525), (3625, 26999054), (6575, 14885410), (7250, 13499527), (7627, 12832250), (13150, 7442705), (15254, 6416125), (32875, 2977082), (38135, 2566450), (51329, 1906750), (65750, 1488541), (76270, 1283225), (102658, 953375), (190675, 513290), (256645, 381350)]