49169425

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 63638784

約数和(自身を除く): 14469359

約数列:

[1, 5, 25, 43, 53, 215, 265, 863, 1075, 1325, 2279, 4315, 11395, 21575, 37109, 45739, 56975, 185545, 228695, 927725, 1143475, 1966777, 9833885, 49169425]

約数ペア:

[(1, 49169425), (5, 9833885), (25, 1966777), (43, 1143475), (53, 927725), (215, 228695), (265, 185545), (863, 56975), (1075, 45739), (1325, 37109), (2279, 21575), (4315, 11395)]