5728072895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{31081}}^1$

素因数の和:31187

約数の個数: 32

約数和(自身を含む): 7519357440

約数和(自身を除く): 1791284545

約数列:

[1, 5, 29, 31, 41, 145, 155, 205, 899, 1189, 1271, 4495, 5945, 6355, 31081, 36859, 155405, 184295, 901349, 963511, 1274321, 4506745, 4817555, 6371605, 27941819, 36955309, 39503951, 139709095, 184776545, 197519755, 1145614579, 5728072895]

約数ペア:

[(1, 5728072895), (5, 1145614579), (29, 197519755), (31, 184776545), (41, 139709095), (145, 39503951), (155, 36955309), (205, 27941819), (899, 6371605), (1189, 4817555), (1271, 4506745), (4495, 1274321), (5945, 963511), (6355, 901349), (31081, 184295), (36859, 155405)]