97855060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{641}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 218408400

約数和(自身を除く): 120553340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 449, 641, 898, 1282, 1796, 2245, 2564, 3205, 4490, 6410, 7633, 8980, 10897, 12820, 15266, 21794, 30532, 38165, 43588, 54485, 76330, 108970, 152660, 217940, 287809, 575618, 1151236, 1439045, 2878090, 4892753, 5756180, 9785506, 19571012, 24463765, 48927530, 97855060]

約数ペア:

[(1, 97855060), (2, 48927530), (4, 24463765), (5, 19571012), (10, 9785506), (17, 5756180), (20, 4892753), (34, 2878090), (68, 1439045), (85, 1151236), (170, 575618), (340, 287809), (449, 217940), (641, 152660), (898, 108970), (1282, 76330), (1796, 54485), (2245, 43588), (2564, 38165), (3205, 30532), (4490, 21794), (6410, 15266), (7633, 12820), (8980, 10897)]