53202860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{937}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 119133504

約数和(自身を除く): 65930644

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 167, 170, 334, 340, 668, 835, 937, 1670, 1874, 2839, 3340, 3748, 4685, 5678, 9370, 11356, 14195, 15929, 18740, 28390, 31858, 56780, 63716, 79645, 156479, 159290, 312958, 318580, 625916, 782395, 1564790, 2660143, 3129580, 5320286, 10640572, 13300715, 26601430, 53202860]

約数ペア:

[(1, 53202860), (2, 26601430), (4, 13300715), (5, 10640572), (10, 5320286), (17, 3129580), (20, 2660143), (34, 1564790), (68, 782395), (85, 625916), (167, 318580), (170, 312958), (334, 159290), (340, 156479), (668, 79645), (835, 63716), (937, 56780), (1670, 31858), (1874, 28390), (2839, 18740), (3340, 15929), (3748, 14195), (4685, 11356), (5678, 9370)]