29427925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 38747520

約数和(自身を除く): 9319595

約数列:

[1, 5, 23, 25, 61, 115, 305, 575, 839, 1403, 1525, 4195, 7015, 19297, 20975, 35075, 51179, 96485, 255895, 482425, 1177117, 1279475, 5885585, 29427925]

約数ペア:

[(1, 29427925), (5, 5885585), (23, 1279475), (25, 1177117), (61, 482425), (115, 255895), (305, 96485), (575, 51179), (839, 35075), (1403, 20975), (1525, 19297), (4195, 7015)]