170714525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1279}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 223795200

約数和(自身を除く): 53080675

約数列:

[1, 5, 19, 25, 95, 281, 475, 1279, 1405, 5339, 6395, 7025, 24301, 26695, 31975, 121505, 133475, 359399, 607525, 1796995, 6828581, 8984975, 34142905, 170714525]

約数ペア:

[(1, 170714525), (5, 34142905), (19, 8984975), (25, 6828581), (95, 1796995), (281, 607525), (475, 359399), (1279, 133475), (1405, 121505), (5339, 31975), (6395, 26695), (7025, 24301)]