142008575

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2239}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 183321600

約数和(自身を除く): 41313025

約数列:

[1, 5, 25, 43, 59, 215, 295, 1075, 1475, 2239, 2537, 11195, 12685, 55975, 63425, 96277, 132101, 481385, 660505, 2406925, 3302525, 5680343, 28401715, 142008575]

約数ペア:

[(1, 142008575), (5, 28401715), (25, 5680343), (43, 3302525), (59, 2406925), (215, 660505), (295, 481385), (1075, 132101), (1475, 96277), (2239, 63425), (2537, 55975), (11195, 12685)]