38124875

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 50162112

約数和(自身を除く): 12037237

約数列:

[1, 5, 25, 41, 43, 125, 173, 205, 215, 865, 1025, 1075, 1763, 4325, 5125, 5375, 7093, 7439, 8815, 21625, 35465, 37195, 44075, 177325, 185975, 220375, 304999, 886625, 929875, 1524995, 7624975, 38124875]

約数ペア:

[(1, 38124875), (5, 7624975), (25, 1524995), (41, 929875), (43, 886625), (125, 304999), (173, 220375), (205, 185975), (215, 177325), (865, 44075), (1025, 37195), (1075, 35465), (1763, 21625), (4325, 8815), (5125, 7439), (5375, 7093)]