97139000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13877}}^1$

素因数の和:13905

約数の個数: 64

約数和(自身を含む): 259796160

約数和(自身を除く): 162657160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 13877, 27754, 55508, 69385, 97139, 111016, 138770, 194278, 277540, 346925, 388556, 485695, 555080, 693850, 777112, 971390, 1387700, 1734625, 1942780, 2428475, 2775400, 3469250, 3885560, 4856950, 6938500, 9713900, 12142375, 13877000, 19427800, 24284750, 48569500, 97139000]

約数ペア:

[(1, 97139000), (2, 48569500), (4, 24284750), (5, 19427800), (7, 13877000), (8, 12142375), (10, 9713900), (14, 6938500), (20, 4856950), (25, 3885560), (28, 3469250), (35, 2775400), (40, 2428475), (50, 1942780), (56, 1734625), (70, 1387700), (100, 971390), (125, 777112), (140, 693850), (175, 555080), (200, 485695), (250, 388556), (280, 346925), (350, 277540), (500, 194278), (700, 138770), (875, 111016), (1000, 97139), (1400, 69385), (1750, 55508), (3500, 27754), (7000, 13877)]