25177968

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3299}}^1$

素因数の和:3366

約数の個数: 60

約数和(自身を含む): 71814600

約数和(自身を除く): 46636632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3299, 3816, 6598, 7632, 9897, 13196, 19794, 26392, 29691, 39588, 52784, 59382, 79176, 118764, 158352, 174847, 237528, 349694, 475056, 524541, 699388, 1049082, 1398776, 1573623, 2098164, 2797552, 3147246, 4196328, 6294492, 8392656, 12588984, 25177968]

約数ペア:

[(1, 25177968), (2, 12588984), (3, 8392656), (4, 6294492), (6, 4196328), (8, 3147246), (9, 2797552), (12, 2098164), (16, 1573623), (18, 1398776), (24, 1049082), (36, 699388), (48, 524541), (53, 475056), (72, 349694), (106, 237528), (144, 174847), (159, 158352), (212, 118764), (318, 79176), (424, 59382), (477, 52784), (636, 39588), (848, 29691), (954, 26392), (1272, 19794), (1908, 13196), (2544, 9897), (3299, 7632), (3816, 6598)]