25432170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 66064896

約数和(自身を除く): 40632726

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1061, 1410, 1598, 2122, 2397, 3183, 3995, 4794, 5305, 6366, 7990, 10610, 11985, 15915, 18037, 23970, 31830, 36074, 49867, 54111, 90185, 99734, 108222, 149601, 180370, 249335, 270555, 299202, 498670, 541110, 748005, 847739, 1496010, 1695478, 2543217, 4238695, 5086434, 8477390, 12716085, 25432170]

約数ペア:

[(1, 25432170), (2, 12716085), (3, 8477390), (5, 5086434), (6, 4238695), (10, 2543217), (15, 1695478), (17, 1496010), (30, 847739), (34, 748005), (47, 541110), (51, 498670), (85, 299202), (94, 270555), (102, 249335), (141, 180370), (170, 149601), (235, 108222), (255, 99734), (282, 90185), (470, 54111), (510, 49867), (705, 36074), (799, 31830), (1061, 23970), (1410, 18037), (1598, 15915), (2122, 11985), (2397, 10610), (3183, 7990), (3995, 6366), (4794, 5305)]