142525725

素因数分解:

$3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{5639}}^1$

素因数の和:5989

約数の個数: 24

約数和(自身を含む): 236383680

約数和(自身を除く): 93857955

約数列:

[1, 3, 5, 15, 25, 75, 337, 1011, 1685, 5055, 5639, 8425, 16917, 25275, 28195, 84585, 140975, 422925, 1900343, 5701029, 9501715, 28505145, 47508575, 142525725]

約数ペア:

[(1, 142525725), (3, 47508575), (5, 28505145), (15, 9501715), (25, 5701029), (75, 1900343), (337, 422925), (1011, 140975), (1685, 84585), (5055, 28195), (5639, 25275), (8425, 16917)]