545263528

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{3067}}^1$

素因数の和:3457

約数の個数: 32

約数和(自身を含む): 1040420160

約数和(自身を除く): 495156632

約数列:

[1, 2, 4, 8, 71, 142, 284, 313, 568, 626, 1252, 2504, 3067, 6134, 12268, 22223, 24536, 44446, 88892, 177784, 217757, 435514, 871028, 959971, 1742056, 1919942, 3839884, 7679768, 68157941, 136315882, 272631764, 545263528]

約数ペア:

[(1, 545263528), (2, 272631764), (4, 136315882), (8, 68157941), (71, 7679768), (142, 3839884), (284, 1919942), (313, 1742056), (568, 959971), (626, 871028), (1252, 435514), (2504, 217757), (3067, 177784), (6134, 88892), (12268, 44446), (22223, 24536)]