538200038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 849260160

約数和(自身を除く): 311060122

約数列:

[1, 2, 29, 58, 97, 194, 271, 353, 542, 706, 2813, 5626, 7859, 10237, 15718, 20474, 26287, 34241, 52574, 68482, 95663, 191326, 762323, 992989, 1524646, 1985978, 2774227, 5548454, 9279311, 18558622, 269100019, 538200038]

約数ペア:

[(1, 538200038), (2, 269100019), (29, 18558622), (58, 9279311), (97, 5548454), (194, 2774227), (271, 1985978), (353, 1524646), (542, 992989), (706, 762323), (2813, 191326), (5626, 95663), (7859, 68482), (10237, 52574), (15718, 34241), (20474, 26287)]