51925300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{10597}}^1$

素因数の和:10625

約数の個数: 54

約数和(自身を含む): 131086662

約数和(自身を除く): 79161362

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 10597, 21194, 42388, 52985, 74179, 105970, 148358, 211940, 264925, 296716, 370895, 519253, 529850, 741790, 1038506, 1059700, 1483580, 1854475, 2077012, 2596265, 3708950, 5192530, 7417900, 10385060, 12981325, 25962650, 51925300]

約数ペア:

[(1, 51925300), (2, 25962650), (4, 12981325), (5, 10385060), (7, 7417900), (10, 5192530), (14, 3708950), (20, 2596265), (25, 2077012), (28, 1854475), (35, 1483580), (49, 1059700), (50, 1038506), (70, 741790), (98, 529850), (100, 519253), (140, 370895), (175, 296716), (196, 264925), (245, 211940), (350, 148358), (490, 105970), (700, 74179), (980, 52985), (1225, 42388), (2450, 21194), (4900, 10597)]