47553590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 104976000

約数和(自身を除く): 57422410

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 89, 119, 170, 178, 238, 445, 449, 595, 623, 890, 898, 1190, 1246, 1513, 2245, 3026, 3115, 3143, 4490, 6230, 6286, 7565, 7633, 10591, 15130, 15266, 15715, 21182, 31430, 38165, 39961, 52955, 53431, 76330, 79922, 105910, 106862, 199805, 267155, 279727, 399610, 534310, 559454, 679337, 1358674, 1398635, 2797270, 3396685, 4755359, 6793370, 9510718, 23776795, 47553590]

約数ペア:

[(1, 47553590), (2, 23776795), (5, 9510718), (7, 6793370), (10, 4755359), (14, 3396685), (17, 2797270), (34, 1398635), (35, 1358674), (70, 679337), (85, 559454), (89, 534310), (119, 399610), (170, 279727), (178, 267155), (238, 199805), (445, 106862), (449, 105910), (595, 79922), (623, 76330), (890, 53431), (898, 52955), (1190, 39961), (1246, 38165), (1513, 31430), (2245, 21182), (3026, 15715), (3115, 15266), (3143, 15130), (4490, 10591), (6230, 7633), (6286, 7565)]