53819368

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 102789000

約数和(自身を除く): 48969632

約数列:

[1, 2, 4, 8, 89, 178, 269, 281, 356, 538, 562, 712, 1076, 1124, 2152, 2248, 23941, 25009, 47882, 50018, 75589, 95764, 100036, 151178, 191528, 200072, 302356, 604712, 6727421, 13454842, 26909684, 53819368]

約数ペア:

[(1, 53819368), (2, 26909684), (4, 13454842), (8, 6727421), (89, 604712), (178, 302356), (269, 200072), (281, 191528), (356, 151178), (538, 100036), (562, 95764), (712, 75589), (1076, 50018), (1124, 47882), (2152, 25009), (2248, 23941)]