141297500

素因数分解:

$2^2\times 5^4\times {\mathrm{56519}}^1$

素因数の和:56543

約数の個数: 30

約数和(自身を含む): 308994840

約数和(自身を除く): 167697340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 56519, 113038, 226076, 282595, 565190, 1130380, 1412975, 2825950, 5651900, 7064875, 14129750, 28259500, 35324375, 70648750, 141297500]

約数ペア:

[(1, 141297500), (2, 70648750), (4, 35324375), (5, 28259500), (10, 14129750), (20, 7064875), (25, 5651900), (50, 2825950), (100, 1412975), (125, 1130380), (250, 565190), (500, 282595), (625, 226076), (1250, 113038), (2500, 56519)]