1285597150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{485131}}^1$

素因数の和:485196

約数の個数: 24

約数和(自身を含む): 2436332904

約数和(自身を除く): 1150735754

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 485131, 970262, 2425655, 4851310, 12128275, 24256550, 25711943, 51423886, 128559715, 257119430, 642798575, 1285597150]

約数ペア:

[(1, 1285597150), (2, 642798575), (5, 257119430), (10, 128559715), (25, 51423886), (50, 25711943), (53, 24256550), (106, 12128275), (265, 4851310), (530, 2425655), (1325, 970262), (2650, 485131)]