550286209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 651442176

約数和(自身を除く): 101155967

約数列:

[1, 11, 17, 67, 167, 187, 263, 737, 1139, 1837, 2839, 2893, 4471, 11189, 12529, 17621, 31229, 43921, 49181, 123079, 190213, 193831, 299557, 483131, 746657, 2092343, 2942707, 3295127, 8213227, 32369777, 50026019, 550286209]

約数ペア:

[(1, 550286209), (11, 50026019), (17, 32369777), (67, 8213227), (167, 3295127), (187, 2942707), (263, 2092343), (737, 746657), (1139, 483131), (1837, 299557), (2839, 193831), (2893, 190213), (4471, 123079), (11189, 49181), (12529, 43921), (17621, 31229)]