25423904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{72227}}^1$

素因数の和:72248

約数の個数: 24

約数和(自身を含む): 54604368

約数和(自身を除く): 29180464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 72227, 144454, 288908, 577816, 794497, 1155632, 1588994, 2311264, 3177988, 6355976, 12711952, 25423904]

約数ペア:

[(1, 25423904), (2, 12711952), (4, 6355976), (8, 3177988), (11, 2311264), (16, 1588994), (22, 1155632), (32, 794497), (44, 577816), (88, 288908), (176, 144454), (352, 72227)]