229575025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3203}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 295588224

約数和(自身を除く): 66013199

約数列:

[1, 5, 25, 47, 61, 235, 305, 1175, 1525, 2867, 3203, 14335, 16015, 71675, 80075, 150541, 195383, 752705, 976915, 3763525, 4884575, 9183001, 45915005, 229575025]

約数ペア:

[(1, 229575025), (5, 45915005), (25, 9183001), (47, 4884575), (61, 3763525), (235, 976915), (305, 752705), (1175, 195383), (1525, 150541), (2867, 80075), (3203, 71675), (14335, 16015)]