75267250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 147962880

約数和(自身を除く): 72695630

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 79, 103, 125, 158, 185, 206, 250, 370, 395, 515, 790, 925, 1030, 1850, 1975, 2575, 2923, 3811, 3950, 4625, 5150, 5846, 7622, 8137, 9250, 9875, 12875, 14615, 16274, 19055, 19750, 25750, 29230, 38110, 40685, 73075, 81370, 95275, 146150, 190550, 203425, 301069, 365375, 406850, 476375, 602138, 730750, 952750, 1017125, 1505345, 2034250, 3010690, 7526725, 15053450, 37633625, 75267250]

約数ペア:

[(1, 75267250), (2, 37633625), (5, 15053450), (10, 7526725), (25, 3010690), (37, 2034250), (50, 1505345), (74, 1017125), (79, 952750), (103, 730750), (125, 602138), (158, 476375), (185, 406850), (206, 365375), (250, 301069), (370, 203425), (395, 190550), (515, 146150), (790, 95275), (925, 81370), (1030, 73075), (1850, 40685), (1975, 38110), (2575, 29230), (2923, 25750), (3811, 19750), (3950, 19055), (4625, 16274), (5150, 14615), (5846, 12875), (7622, 9875), (8137, 9250)]