54151775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 71807904

約数和(自身を除く): 17656129

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 2297, 4715, 11485, 23575, 52831, 57425, 94177, 264155, 470885, 1320775, 2166071, 2354425, 10830355, 54151775]

約数ペア:

[(1, 54151775), (5, 10830355), (23, 2354425), (25, 2166071), (41, 1320775), (115, 470885), (205, 264155), (575, 94177), (943, 57425), (1025, 52831), (2297, 23575), (4715, 11485)]