48351040

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2555

約数の個数: 56

約数和(自身を含む): 117070632

約数和(自身を除く): 68719592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 2477, 3904, 4880, 4954, 9760, 9908, 12385, 19520, 19816, 24770, 39632, 49540, 79264, 99080, 151097, 158528, 198160, 302194, 396320, 604388, 755485, 792640, 1208776, 1510970, 2417552, 3021940, 4835104, 6043880, 9670208, 12087760, 24175520, 48351040]

約数ペア:

[(1, 48351040), (2, 24175520), (4, 12087760), (5, 9670208), (8, 6043880), (10, 4835104), (16, 3021940), (20, 2417552), (32, 1510970), (40, 1208776), (61, 792640), (64, 755485), (80, 604388), (122, 396320), (160, 302194), (244, 198160), (305, 158528), (320, 151097), (488, 99080), (610, 79264), (976, 49540), (1220, 39632), (1952, 24770), (2440, 19816), (2477, 19520), (3904, 12385), (4880, 9908), (4954, 9760)]