53458300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{76369}}^1$

素因数の和:76390

約数の個数: 36

約数和(自身を含む): 132578320

約数和(自身を除く): 79120020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 76369, 152738, 305476, 381845, 534583, 763690, 1069166, 1527380, 1909225, 2138332, 2672915, 3818450, 5345830, 7636900, 10691660, 13364575, 26729150, 53458300]

約数ペア:

[(1, 53458300), (2, 26729150), (4, 13364575), (5, 10691660), (7, 7636900), (10, 5345830), (14, 3818450), (20, 2672915), (25, 2138332), (28, 1909225), (35, 1527380), (50, 1069166), (70, 763690), (100, 534583), (140, 381845), (175, 305476), (350, 152738), (700, 76369)]