5421178775

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{9533}}^1$

素因数の和:9632

約数の個数: 36

約数和(自身を含む): 7191419928

約数和(自身を除く): 1770241153

約数列:

[1, 5, 23, 25, 43, 115, 215, 529, 575, 989, 1075, 2645, 4945, 9533, 13225, 22747, 24725, 47665, 113735, 219259, 238325, 409919, 568675, 1096295, 2049595, 5042957, 5481475, 9428137, 10247975, 25214785, 47140685, 126073925, 216847151, 235703425, 1084235755, 5421178775]

約数ペア:

[(1, 5421178775), (5, 1084235755), (23, 235703425), (25, 216847151), (43, 126073925), (115, 47140685), (215, 25214785), (529, 10247975), (575, 9428137), (989, 5481475), (1075, 5042957), (2645, 2049595), (4945, 1096295), (9533, 568675), (13225, 409919), (22747, 238325), (24725, 219259), (47665, 113735)]