47728345

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 21218855

約数列:

[1, 5, 7, 29, 35, 59, 145, 203, 295, 413, 797, 1015, 1711, 2065, 3985, 5579, 8555, 11977, 23113, 27895, 47023, 59885, 115565, 161791, 235115, 329161, 808955, 1363667, 1645805, 6818335, 9545669, 47728345]

約数ペア:

[(1, 47728345), (5, 9545669), (7, 6818335), (29, 1645805), (35, 1363667), (59, 808955), (145, 329161), (203, 235115), (295, 161791), (413, 115565), (797, 59885), (1015, 47023), (1711, 27895), (2065, 23113), (3985, 11977), (5579, 8555)]