44007830

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 80831520

約数和(自身を除く): 36823690

約数列:

[1, 2, 5, 10, 89, 178, 197, 251, 394, 445, 502, 890, 985, 1255, 1970, 2510, 17533, 22339, 35066, 44678, 49447, 87665, 98894, 111695, 175330, 223390, 247235, 494470, 4400783, 8801566, 22003915, 44007830]

約数ペア:

[(1, 44007830), (2, 22003915), (5, 8801566), (10, 4400783), (89, 494470), (178, 247235), (197, 223390), (251, 175330), (394, 111695), (445, 98894), (502, 87665), (890, 49447), (985, 44678), (1255, 35066), (1970, 22339), (2510, 17533)]