5259640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5717}}^1$

素因数の和:5751

約数の個数: 32

約数和(自身を含む): 12350880

約数和(自身を除く): 7091240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5717, 11434, 22868, 28585, 45736, 57170, 114340, 131491, 228680, 262982, 525964, 657455, 1051928, 1314910, 2629820, 5259640]

約数ペア:

[(1, 5259640), (2, 2629820), (4, 1314910), (5, 1051928), (8, 657455), (10, 525964), (20, 262982), (23, 228680), (40, 131491), (46, 114340), (92, 57170), (115, 45736), (184, 28585), (230, 22868), (460, 11434), (920, 5717)]