52509220

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{49537}}^1$

素因数の和:49599

約数の個数: 24

約数和(自身を含む): 112352184

約数和(自身を除く): 59842964

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 49537, 99074, 198148, 247685, 495370, 990740, 2625461, 5250922, 10501844, 13127305, 26254610, 52509220]

約数ペア:

[(1, 52509220), (2, 26254610), (4, 13127305), (5, 10501844), (10, 5250922), (20, 2625461), (53, 990740), (106, 495370), (212, 247685), (265, 198148), (530, 99074), (1060, 49537)]