2869389625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{2819}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 3800908800

約数和(自身を除く): 931519175

約数列:

[1, 5, 17, 25, 85, 125, 425, 479, 2125, 2395, 2819, 8143, 11975, 14095, 40715, 47923, 59875, 70475, 203575, 239615, 352375, 1017875, 1198075, 1350301, 5990375, 6751505, 22955117, 33757525, 114775585, 168787625, 573877925, 2869389625]

約数ペア:

[(1, 2869389625), (5, 573877925), (17, 168787625), (25, 114775585), (85, 33757525), (125, 22955117), (425, 6751505), (479, 5990375), (2125, 1350301), (2395, 1198075), (2819, 1017875), (8143, 352375), (11975, 239615), (14095, 203575), (40715, 70475), (47923, 59875)]