66102554

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89087}}^1$

素因数の和:89149

約数の個数: 16

約数和(自身を含む): 115458048

約数和(自身を除く): 49355494

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 89087, 178174, 623609, 1247218, 4721611, 9443222, 33051277, 66102554]

約数ペア:

[(1, 66102554), (2, 33051277), (7, 9443222), (14, 4721611), (53, 1247218), (106, 623609), (371, 178174), (742, 89087)]