52960640

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 128262960

約数和(自身を除く): 75302320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 320, 332, 415, 640, 664, 830, 997, 1328, 1660, 1994, 2656, 3320, 3988, 4985, 5312, 6640, 7976, 9970, 10624, 13280, 15952, 19940, 26560, 31904, 39880, 53120, 63808, 79760, 82751, 127616, 159520, 165502, 319040, 331004, 413755, 638080, 662008, 827510, 1324016, 1655020, 2648032, 3310040, 5296064, 6620080, 10592128, 13240160, 26480320, 52960640]

約数ペア:

[(1, 52960640), (2, 26480320), (4, 13240160), (5, 10592128), (8, 6620080), (10, 5296064), (16, 3310040), (20, 2648032), (32, 1655020), (40, 1324016), (64, 827510), (80, 662008), (83, 638080), (128, 413755), (160, 331004), (166, 319040), (320, 165502), (332, 159520), (415, 127616), (640, 82751), (664, 79760), (830, 63808), (997, 53120), (1328, 39880), (1660, 31904), (1994, 26560), (2656, 19940), (3320, 15952), (3988, 13280), (4985, 10624), (5312, 9970), (6640, 7976)]